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Finding the Fourth Proportional to 5,901.54, 8,848.98 and 2,003.82

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Solution

The fourth proportional to 5,901.54, 8,848.98 and 2,003.82 is: 3,004.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,901.54 : 8,848.98 = 2,003.82 : x
  2. Step 2: Convert to fraction form
    5,901.54/8,848.98 = 2,003.82/x
  3. Step 3: Cross multiply
    5,901.54x = 8,848.98 × 2,003.82
  4. Step 4: Simplify right side
    5,901.54x = 17,731,763.10
  5. Step 5: Solve for x
    x = 17,731,763.10/5,901.54
  6. Step 6: Final answer
    x = 3,004.60

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Why These Related Problems?

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