Home / 83,725-125,775

Finding the Third Proportional to 83,725 and 125,775

Calculator

Solution

The third proportional to 83,725 and 125,775 is: 188,944.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,725 : 125,775 = 125,775 : x
  2. Step 2: Convert to fraction form
    83,725/125,775 = 125,775/x
  3. Step 3: Cross multiply
    83,725x = 125,775 × 125,775
  4. Step 4: Simplify right side
    83,725x = 15,819,350,625
  5. Step 5: Solve for x
    x = 15,819,350,625/83,725
  6. Step 6: Final answer
    x = 188,944.17

Related Problems

Find third proportional to 41,862.50 and 62,887.50
Half scale
Find third proportional to 167,450 and 251,550
Double scale
Find third proportional to 83,727 and 125,778
Similar ratio
Find third proportional to 125,587.50 and 188,662.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.