Home / 29,581.29-44,362.35-9,854.55

Finding the Fourth Proportional to 29,581.29, 44,362.35 and 9,854.55

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Solution

The fourth proportional to 29,581.29, 44,362.35 and 9,854.55 is: 14,778.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,581.29 : 44,362.35 = 9,854.55 : x
  2. Step 2: Convert to fraction form
    29,581.29/44,362.35 = 9,854.55/x
  3. Step 3: Cross multiply
    29,581.29x = 44,362.35 × 9,854.55
  4. Step 4: Simplify right side
    29,581.29x = 437,170,996.19
  5. Step 5: Solve for x
    x = 437,170,996.19/29,581.29
  6. Step 6: Final answer
    x = 14,778.63

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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.