Home / 174,284-260,732

Finding the Third Proportional to 174,284 and 260,732

Calculator

Solution

The third proportional to 174,284 and 260,732 is: 390,059.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,284 : 260,732 = 260,732 : x
  2. Step 2: Convert to fraction form
    174,284/260,732 = 260,732/x
  3. Step 3: Cross multiply
    174,284x = 260,732 × 260,732
  4. Step 4: Simplify right side
    174,284x = 67,981,175,824
  5. Step 5: Solve for x
    x = 67,981,175,824/174,284
  6. Step 6: Final answer
    x = 390,059.76

Related Problems

Find third proportional to 87,142 and 130,366
Half scale
Find third proportional to 348,568 and 521,464
Double scale
Find third proportional to 174,286 and 260,735
Similar ratio
Find third proportional to 261,426 and 391,098
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.