Home / 24,609-28,929

Finding the Third Proportional to 24,609 and 28,929

Calculator

Solution

The third proportional to 24,609 and 28,929 is: 34,007.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,609 : 28,929 = 28,929 : x
  2. Step 2: Convert to fraction form
    24,609/28,929 = 28,929/x
  3. Step 3: Cross multiply
    24,609x = 28,929 × 28,929
  4. Step 4: Simplify right side
    24,609x = 836,887,041
  5. Step 5: Solve for x
    x = 836,887,041/24,609
  6. Step 6: Final answer
    x = 34,007.36

Related Problems

Find third proportional to 12,304.50 and 14,464.50
Half scale
Find third proportional to 49,218 and 57,858
Double scale
Find third proportional to 24,611 and 28,931
Similar ratio
Find third proportional to 36,913.50 and 43,393.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.