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Finding the Fourth Proportional to 3,473.26, 4,793.10 and 1,901.45

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Solution

The fourth proportional to 3,473.26, 4,793.10 and 1,901.45 is: 2,624.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,473.26 : 4,793.10 = 1,901.45 : x
  2. Step 2: Convert to fraction form
    3,473.26/4,793.10 = 1,901.45/x
  3. Step 3: Cross multiply
    3,473.26x = 4,793.10 × 1,901.45
  4. Step 4: Simplify right side
    3,473.26x = 9,113,840.00
  5. Step 5: Solve for x
    x = 9,113,840.00/3,473.26
  6. Step 6: Final answer
    x = 2,624.00

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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.