Home / 88,034-189,757

Finding the Third Proportional to 88,034 and 189,757

Calculator

Solution

The third proportional to 88,034 and 189,757 is: 409,020.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,034 : 189,757 = 189,757 : x
  2. Step 2: Convert to fraction form
    88,034/189,757 = 189,757/x
  3. Step 3: Cross multiply
    88,034x = 189,757 × 189,757
  4. Step 4: Simplify right side
    88,034x = 36,007,719,049
  5. Step 5: Solve for x
    x = 36,007,719,049/88,034
  6. Step 6: Final answer
    x = 409,020.59

Related Problems

Find third proportional to 44,017 and 94,878.50
Half scale
Find third proportional to 176,068 and 379,514
Double scale
Find third proportional to 88,036 and 189,761
Similar ratio
Find third proportional to 132,051 and 284,635.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.