Home / 168,976-357,366

Finding the Third Proportional to 168,976 and 357,366

Calculator

Solution

The third proportional to 168,976 and 357,366 is: 755,790.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    168,976 : 357,366 = 357,366 : x
  2. Step 2: Convert to fraction form
    168,976/357,366 = 357,366/x
  3. Step 3: Cross multiply
    168,976x = 357,366 × 357,366
  4. Step 4: Simplify right side
    168,976x = 127,710,457,956
  5. Step 5: Solve for x
    x = 127,710,457,956/168,976
  6. Step 6: Final answer
    x = 755,790.51

Related Problems

Find third proportional to 84,488 and 178,683
Half scale
Find third proportional to 337,952 and 714,732
Double scale
Find third proportional to 168,978 and 357,370
Similar ratio
Find third proportional to 253,464 and 536,049
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.