Home / 47,469-102,552

Finding the Third Proportional to 47,469 and 102,552

Calculator

Solution

The third proportional to 47,469 and 102,552 is: 221,553.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,469 : 102,552 = 102,552 : x
  2. Step 2: Convert to fraction form
    47,469/102,552 = 102,552/x
  3. Step 3: Cross multiply
    47,469x = 102,552 × 102,552
  4. Step 4: Simplify right side
    47,469x = 10,516,912,704
  5. Step 5: Solve for x
    x = 10,516,912,704/47,469
  6. Step 6: Final answer
    x = 221,553.28

Related Problems

Find third proportional to 23,734.50 and 51,276
Half scale
Find third proportional to 94,938 and 205,104
Double scale
Find third proportional to 47,471 and 102,556
Similar ratio
Find third proportional to 71,203.50 and 153,828
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.