Home / 107,020-253,088

Finding the Third Proportional to 107,020 and 253,088

Calculator

Solution

The third proportional to 107,020 and 253,088 is: 598,519.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,020 : 253,088 = 253,088 : x
  2. Step 2: Convert to fraction form
    107,020/253,088 = 253,088/x
  3. Step 3: Cross multiply
    107,020x = 253,088 × 253,088
  4. Step 4: Simplify right side
    107,020x = 64,053,535,744
  5. Step 5: Solve for x
    x = 64,053,535,744/107,020
  6. Step 6: Final answer
    x = 598,519.30

Related Problems

Find third proportional to 53,510 and 126,544
Half scale
Find third proportional to 214,040 and 506,176
Double scale
Find third proportional to 107,022 and 253,093
Similar ratio
Find third proportional to 160,530 and 379,632
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.