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Finding the Fourth Proportional to 29,766.47, 44,648.27 and 11,050.16

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Solution

The fourth proportional to 29,766.47, 44,648.27 and 11,050.16 is: 16,574.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,766.47 : 44,648.27 = 11,050.16 : x
  2. Step 2: Convert to fraction form
    29,766.47/44,648.27 = 11,050.16/x
  3. Step 3: Cross multiply
    29,766.47x = 44,648.27 × 11,050.16
  4. Step 4: Simplify right side
    29,766.47x = 493,370,527.22
  5. Step 5: Solve for x
    x = 493,370,527.22/29,766.47
  6. Step 6: Final answer
    x = 16,574.71

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