Home / 25,622-54,284

Finding the Third Proportional to 25,622 and 54,284

Calculator

Solution

The third proportional to 25,622 and 54,284 is: 115,008.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,622 : 54,284 = 54,284 : x
  2. Step 2: Convert to fraction form
    25,622/54,284 = 54,284/x
  3. Step 3: Cross multiply
    25,622x = 54,284 × 54,284
  4. Step 4: Simplify right side
    25,622x = 2,946,752,656
  5. Step 5: Solve for x
    x = 2,946,752,656/25,622
  6. Step 6: Final answer
    x = 115,008.69

Related Problems

Find third proportional to 12,811 and 27,142
Half scale
Find third proportional to 51,244 and 108,568
Double scale
Find third proportional to 25,624 and 54,288
Similar ratio
Find third proportional to 38,433 and 81,426
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.