Home / 344,366-755,188

Finding the Third Proportional to 344,366 and 755,188

Calculator

Solution

The third proportional to 344,366 and 755,188 is: 1,656,112.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    344,366 : 755,188 = 755,188 : x
  2. Step 2: Convert to fraction form
    344,366/755,188 = 755,188/x
  3. Step 3: Cross multiply
    344,366x = 755,188 × 755,188
  4. Step 4: Simplify right side
    344,366x = 570,308,915,344
  5. Step 5: Solve for x
    x = 570,308,915,344/344,366
  6. Step 6: Final answer
    x = 1,656,112.73

Related Problems

Find third proportional to 172,183 and 377,594
Half scale
Find third proportional to 688,732 and 1,510,376
Double scale
Find third proportional to 344,368 and 755,192
Similar ratio
Find third proportional to 516,549 and 1,132,782
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.