Home / 13,409-29,410

Finding the Third Proportional to 13,409 and 29,410

Calculator

Solution

The third proportional to 13,409 and 29,410 is: 64,505.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,409 : 29,410 = 29,410 : x
  2. Step 2: Convert to fraction form
    13,409/29,410 = 29,410/x
  3. Step 3: Cross multiply
    13,409x = 29,410 × 29,410
  4. Step 4: Simplify right side
    13,409x = 864,948,100
  5. Step 5: Solve for x
    x = 864,948,100/13,409
  6. Step 6: Final answer
    x = 64,505.04

Related Problems

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.