Home / 322,462,564-658,459,890

Finding the Third Proportional to 322,462,564 and 658,459,890

Calculator

Solution

The third proportional to 322,462,564 and 658,459,890 is: 1,344,557,400.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    322,462,564 : 658,459,890 = 658,459,890 : x
  2. Step 2: Convert to fraction form
    322,462,564/658,459,890 = 658,459,890/x
  3. Step 3: Cross multiply
    322,462,564x = 658,459,890 × 658,459,890
  4. Step 4: Simplify right side
    322,462,564x = 433,569,426,738,812,096
  5. Step 5: Solve for x
    x = 433,569,426,738,812,096/322,462,564
  6. Step 6: Final answer
    x = 1,344,557,400.28

Related Problems

Find third proportional to 161,231,282 and 329,229,945
Half scale
Find third proportional to 644,925,128 and 1,316,919,780
Double scale
Find third proportional to 322,462,566 and 658,459,894
Similar ratio
Find third proportional to 483,693,846 and 987,689,835
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.