Home / 52,506-115,218

Finding the Third Proportional to 52,506 and 115,218

Calculator

Solution

The third proportional to 52,506 and 115,218 is: 252,831.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,506 : 115,218 = 115,218 : x
  2. Step 2: Convert to fraction form
    52,506/115,218 = 115,218/x
  3. Step 3: Cross multiply
    52,506x = 115,218 × 115,218
  4. Step 4: Simplify right side
    52,506x = 13,275,187,524
  5. Step 5: Solve for x
    x = 13,275,187,524/52,506
  6. Step 6: Final answer
    x = 252,831.82

Related Problems

Find third proportional to 26,253 and 57,609
Half scale
Find third proportional to 105,012 and 230,436
Double scale
Find third proportional to 52,508 and 115,222
Similar ratio
Find third proportional to 78,759 and 172,827
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.