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Finding the Fourth Proportional to 10,097.13, 13,936.05 and 5,848.89

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Solution

The fourth proportional to 10,097.13, 13,936.05 and 5,848.89 is: 8,072.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,097.13 : 13,936.05 = 5,848.89 : x
  2. Step 2: Convert to fraction form
    10,097.13/13,936.05 = 5,848.89/x
  3. Step 3: Cross multiply
    10,097.13x = 13,936.05 × 5,848.89
  4. Step 4: Simplify right side
    10,097.13x = 81,510,423.48
  5. Step 5: Solve for x
    x = 81,510,423.48/10,097.13
  6. Step 6: Final answer
    x = 8,072.63

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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.