Home / 35,356-53,394

Finding the Third Proportional to 35,356 and 53,394

Calculator

Solution

The third proportional to 35,356 and 53,394 is: 80,634.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,356 : 53,394 = 53,394 : x
  2. Step 2: Convert to fraction form
    35,356/53,394 = 53,394/x
  3. Step 3: Cross multiply
    35,356x = 53,394 × 53,394
  4. Step 4: Simplify right side
    35,356x = 2,850,919,236
  5. Step 5: Solve for x
    x = 2,850,919,236/35,356
  6. Step 6: Final answer
    x = 80,634.67

Related Problems

Find third proportional to 17,678 and 26,697
Half scale
Find third proportional to 70,712 and 106,788
Double scale
Find third proportional to 35,358 and 53,397
Similar ratio
Find third proportional to 53,034 and 80,091
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.