Home / 119,566-262,460

Finding the Third Proportional to 119,566 and 262,460

Calculator

Solution

The third proportional to 119,566 and 262,460 is: 576,127.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,566 : 262,460 = 262,460 : x
  2. Step 2: Convert to fraction form
    119,566/262,460 = 262,460/x
  3. Step 3: Cross multiply
    119,566x = 262,460 × 262,460
  4. Step 4: Simplify right side
    119,566x = 68,885,251,600
  5. Step 5: Solve for x
    x = 68,885,251,600/119,566
  6. Step 6: Final answer
    x = 576,127.42

Related Problems

Find third proportional to 59,783 and 131,230
Half scale
Find third proportional to 239,132 and 524,920
Double scale
Find third proportional to 119,568 and 262,464
Similar ratio
Find third proportional to 179,349 and 393,690
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.