Home / 34,774-75,080

Finding the Third Proportional to 34,774 and 75,080

Calculator

Solution

The third proportional to 34,774 and 75,080 is: 162,104.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,774 : 75,080 = 75,080 : x
  2. Step 2: Convert to fraction form
    34,774/75,080 = 75,080/x
  3. Step 3: Cross multiply
    34,774x = 75,080 × 75,080
  4. Step 4: Simplify right side
    34,774x = 5,637,006,400
  5. Step 5: Solve for x
    x = 5,637,006,400/34,774
  6. Step 6: Final answer
    x = 162,104.05

Related Problems

Find third proportional to 17,387 and 37,540
Half scale
Find third proportional to 69,548 and 150,160
Double scale
Find third proportional to 34,776 and 75,084
Similar ratio
Find third proportional to 52,161 and 112,620
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.