Home / 40,302-62,559

Finding the Third Proportional to 40,302 and 62,559

Calculator

Solution

The third proportional to 40,302 and 62,559 is: 97,107.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,302 : 62,559 = 62,559 : x
  2. Step 2: Convert to fraction form
    40,302/62,559 = 62,559/x
  3. Step 3: Cross multiply
    40,302x = 62,559 × 62,559
  4. Step 4: Simplify right side
    40,302x = 3,913,628,481
  5. Step 5: Solve for x
    x = 3,913,628,481/40,302
  6. Step 6: Final answer
    x = 97,107.55

Related Problems

Find third proportional to 20,151 and 31,279.50
Half scale
Find third proportional to 80,604 and 125,118
Double scale
Find third proportional to 40,304 and 62,562
Similar ratio
Find third proportional to 60,453 and 93,838.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.