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Finding the Fourth Proportional to 6,901.83, 10,353.02 and 3,006.27

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Solution

The fourth proportional to 6,901.83, 10,353.02 and 3,006.27 is: 4,509.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,901.83 : 10,353.02 = 3,006.27 : x
  2. Step 2: Convert to fraction form
    6,901.83/10,353.02 = 3,006.27/x
  3. Step 3: Cross multiply
    6,901.83x = 10,353.02 × 3,006.27
  4. Step 4: Simplify right side
    6,901.83x = 31,123,958.40
  5. Step 5: Solve for x
    x = 31,123,958.40/6,901.83
  6. Step 6: Final answer
    x = 4,509.52

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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.