Home / 27,640-60,464

Finding the Third Proportional to 27,640 and 60,464

Calculator

Solution

The third proportional to 27,640 and 60,464 is: 132,268.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,640 : 60,464 = 60,464 : x
  2. Step 2: Convert to fraction form
    27,640/60,464 = 60,464/x
  3. Step 3: Cross multiply
    27,640x = 60,464 × 60,464
  4. Step 4: Simplify right side
    27,640x = 3,655,895,296
  5. Step 5: Solve for x
    x = 3,655,895,296/27,640
  6. Step 6: Final answer
    x = 132,268.28

Related Problems

Find third proportional to 13,820 and 30,232
Half scale
Find third proportional to 55,280 and 120,928
Double scale
Find third proportional to 27,642 and 60,468
Similar ratio
Find third proportional to 41,460 and 90,696
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.