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Finding the Fourth Proportional to 17,046.83, 25,480.50 and 14,807.93

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Solution

The fourth proportional to 17,046.83, 25,480.50 and 14,807.93 is: 22,133.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,046.83 : 25,480.50 = 14,807.93 : x
  2. Step 2: Convert to fraction form
    17,046.83/25,480.50 = 14,807.93/x
  3. Step 3: Cross multiply
    17,046.83x = 25,480.50 × 14,807.93
  4. Step 4: Simplify right side
    17,046.83x = 377,313,277.43
  5. Step 5: Solve for x
    x = 377,313,277.43/17,046.83
  6. Step 6: Final answer
    x = 22,133.92

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.