Home / 24,906.80-37,382.12-13,069.04

Finding the Fourth Proportional to 24,906.80, 37,382.12 and 13,069.04

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Solution

The fourth proportional to 24,906.80, 37,382.12 and 13,069.04 is: 19,615.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,906.80 : 37,382.12 = 13,069.04 : x
  2. Step 2: Convert to fraction form
    24,906.80/37,382.12 = 13,069.04/x
  3. Step 3: Cross multiply
    24,906.80x = 37,382.12 × 13,069.04
  4. Step 4: Simplify right side
    24,906.80x = 488,548,421.56
  5. Step 5: Solve for x
    x = 488,548,421.56/24,906.80
  6. Step 6: Final answer
    x = 19,615.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.