Home / 134,114-291,294

Finding the Third Proportional to 134,114 and 291,294

Calculator

Solution

The third proportional to 134,114 and 291,294 is: 632,687.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,114 : 291,294 = 291,294 : x
  2. Step 2: Convert to fraction form
    134,114/291,294 = 291,294/x
  3. Step 3: Cross multiply
    134,114x = 291,294 × 291,294
  4. Step 4: Simplify right side
    134,114x = 84,852,194,436
  5. Step 5: Solve for x
    x = 84,852,194,436/134,114
  6. Step 6: Final answer
    x = 632,687.08

Related Problems

Find third proportional to 67,057 and 145,647
Half scale
Find third proportional to 268,228 and 582,588
Double scale
Find third proportional to 134,116 and 291,298
Similar ratio
Find third proportional to 201,171 and 436,941
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.