Home / 107,714-220,792

Finding the Third Proportional to 107,714 and 220,792

Calculator

Solution

The third proportional to 107,714 and 220,792 is: 452,579.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,714 : 220,792 = 220,792 : x
  2. Step 2: Convert to fraction form
    107,714/220,792 = 220,792/x
  3. Step 3: Cross multiply
    107,714x = 220,792 × 220,792
  4. Step 4: Simplify right side
    107,714x = 48,749,107,264
  5. Step 5: Solve for x
    x = 48,749,107,264/107,714
  6. Step 6: Final answer
    x = 452,579.12

Related Problems

Find third proportional to 53,857 and 110,396
Half scale
Find third proportional to 215,428 and 441,584
Double scale
Find third proportional to 107,716 and 220,796
Similar ratio
Find third proportional to 161,571 and 331,188
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.