Home / 116,508-170,934

Finding the Third Proportional to 116,508 and 170,934

Calculator

Solution

The third proportional to 116,508 and 170,934 is: 250,784.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,508 : 170,934 = 170,934 : x
  2. Step 2: Convert to fraction form
    116,508/170,934 = 170,934/x
  3. Step 3: Cross multiply
    116,508x = 170,934 × 170,934
  4. Step 4: Simplify right side
    116,508x = 29,218,432,356
  5. Step 5: Solve for x
    x = 29,218,432,356/116,508
  6. Step 6: Final answer
    x = 250,784.77

Related Problems

Find third proportional to 58,254 and 85,467
Half scale
Find third proportional to 233,016 and 341,868
Double scale
Find third proportional to 116,510 and 170,937
Similar ratio
Find third proportional to 174,762 and 256,401
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.