Home / 107,572.50-236,375.50

Finding the Third Proportional to 107,572.50 and 236,375.50

Calculator

Solution

The third proportional to 107,572.50 and 236,375.50 is: 519,402.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,572.50 : 236,375.50 = 236,375.50 : x
  2. Step 2: Convert to fraction form
    107,572.50/236,375.50 = 236,375.50/x
  3. Step 3: Cross multiply
    107,572.50x = 236,375.50 × 236,375.50
  4. Step 4: Simplify right side
    107,572.50x = 55,873,377,000.25
  5. Step 5: Solve for x
    x = 55,873,377,000.25/107,572.50
  6. Step 6: Final answer
    x = 519,402.05

Related Problems

Find third proportional to 53,786.25 and 118,187.75
Half scale
Find third proportional to 215,145 and 472,751
Double scale
Find third proportional to 107,575 and 236,380
Similar ratio
Find third proportional to 161,358.75 and 354,563.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.