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Finding the Fourth Proportional to 43,417, 59,915.46 and 24,553.72

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Solution

The fourth proportional to 43,417, 59,915.46 and 24,553.72 is: 33,884.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,417 : 59,915.46 = 24,553.72 : x
  2. Step 2: Convert to fraction form
    43,417/59,915.46 = 24,553.72/x
  3. Step 3: Cross multiply
    43,417x = 59,915.46 × 24,553.72
  4. Step 4: Simplify right side
    43,417x = 1,471,147,428.51
  5. Step 5: Solve for x
    x = 1,471,147,428.51/43,417
  6. Step 6: Final answer
    x = 33,884.13

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.