Home / 18,604-29,034

Finding the Third Proportional to 18,604 and 29,034

Calculator

Solution

The third proportional to 18,604 and 29,034 is: 45,311.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,604 : 29,034 = 29,034 : x
  2. Step 2: Convert to fraction form
    18,604/29,034 = 29,034/x
  3. Step 3: Cross multiply
    18,604x = 29,034 × 29,034
  4. Step 4: Simplify right side
    18,604x = 842,973,156
  5. Step 5: Solve for x
    x = 842,973,156/18,604
  6. Step 6: Final answer
    x = 45,311.39

Related Problems

Find third proportional to 9,302 and 14,517
Half scale
Find third proportional to 37,208 and 58,068
Double scale
Find third proportional to 18,606 and 29,037
Similar ratio
Find third proportional to 27,906 and 43,551
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.