Home / 47,518-102,055

Finding the Third Proportional to 47,518 and 102,055

Calculator

Solution

The third proportional to 47,518 and 102,055 is: 219,184.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,518 : 102,055 = 102,055 : x
  2. Step 2: Convert to fraction form
    47,518/102,055 = 102,055/x
  3. Step 3: Cross multiply
    47,518x = 102,055 × 102,055
  4. Step 4: Simplify right side
    47,518x = 10,415,223,025
  5. Step 5: Solve for x
    x = 10,415,223,025/47,518
  6. Step 6: Final answer
    x = 219,184.79

Related Problems

Find third proportional to 23,759 and 51,027.50
Half scale
Find third proportional to 95,036 and 204,110
Double scale
Find third proportional to 47,520 and 102,059
Similar ratio
Find third proportional to 71,277 and 153,082.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.