Home / 74,932-160,552

Finding the Third Proportional to 74,932 and 160,552

Calculator

Solution

The third proportional to 74,932 and 160,552 is: 344,004.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,932 : 160,552 = 160,552 : x
  2. Step 2: Convert to fraction form
    74,932/160,552 = 160,552/x
  3. Step 3: Cross multiply
    74,932x = 160,552 × 160,552
  4. Step 4: Simplify right side
    74,932x = 25,776,944,704
  5. Step 5: Solve for x
    x = 25,776,944,704/74,932
  6. Step 6: Final answer
    x = 344,004.49

Related Problems

Find third proportional to 37,466 and 80,276
Half scale
Find third proportional to 149,864 and 321,104
Double scale
Find third proportional to 74,934 and 160,556
Similar ratio
Find third proportional to 112,398 and 240,828
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.