Home / 17,632-36,560

Finding the Third Proportional to 17,632 and 36,560

Calculator

Solution

The third proportional to 17,632 and 36,560 is: 75,807.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,632 : 36,560 = 36,560 : x
  2. Step 2: Convert to fraction form
    17,632/36,560 = 36,560/x
  3. Step 3: Cross multiply
    17,632x = 36,560 × 36,560
  4. Step 4: Simplify right side
    17,632x = 1,336,633,600
  5. Step 5: Solve for x
    x = 1,336,633,600/17,632
  6. Step 6: Final answer
    x = 75,807.26

Related Problems

Find third proportional to 8,816 and 18,280
Half scale
Find third proportional to 35,264 and 73,120
Double scale
Find third proportional to 17,634 and 36,564
Similar ratio
Find third proportional to 26,448 and 54,840
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.