Home / 116,907-252,498

Finding the Third Proportional to 116,907 and 252,498

Calculator

Solution

The third proportional to 116,907 and 252,498 is: 545,350.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,907 : 252,498 = 252,498 : x
  2. Step 2: Convert to fraction form
    116,907/252,498 = 252,498/x
  3. Step 3: Cross multiply
    116,907x = 252,498 × 252,498
  4. Step 4: Simplify right side
    116,907x = 63,755,240,004
  5. Step 5: Solve for x
    x = 63,755,240,004/116,907
  6. Step 6: Final answer
    x = 545,350.06

Related Problems

Find third proportional to 58,453.50 and 126,249
Half scale
Find third proportional to 233,814 and 504,996
Double scale
Find third proportional to 116,909 and 252,502
Similar ratio
Find third proportional to 175,360.50 and 378,747
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.