Home / 8,310,948,350,021-17,872,665,848,554

Finding the Third Proportional to 8,310,948,350,021 and 17,872,665,848,554

Calculator

Solution

The third proportional to 8,310,948,350,021 and 17,872,665,848,554 is: 38,435,106,450,067.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,310,948,350,021 : 17,872,665,848,554 = 17,872,665,848,554 : x
  2. Step 2: Convert to fraction form
    8,310,948,350,021/17,872,665,848,554 = 17,872,665,848,554/x
  3. Step 3: Cross multiply
    8,310,948,350,021x = 17,872,665,848,554 × 17,872,665,848,554
  4. Step 4: Simplify right side
    8,310,948,350,021x = 319,432,184,534,068,447,502,401,536
  5. Step 5: Solve for x
    x = 319,432,184,534,068,447,502,401,536/8,310,948,350,021
  6. Step 6: Final answer
    x = 38,435,106,450,067.31

Related Problems

Find third proportional to 4,155,474,175,010.50 and 8,936,332,924,277
Half scale
Find third proportional to 16,621,896,700,042 and 35,745,331,697,108
Double scale
Find third proportional to 8,310,948,350,023 and 17,872,665,848,558
Similar ratio
Find third proportional to 12,466,422,525,031.50 and 26,808,998,772,831
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.