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Finding the Fourth Proportional to 2,025.02, 3,037.69 and 564.17

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Solution

The fourth proportional to 2,025.02, 3,037.69 and 564.17 is: 846.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,025.02 : 3,037.69 = 564.17 : x
  2. Step 2: Convert to fraction form
    2,025.02/3,037.69 = 564.17/x
  3. Step 3: Cross multiply
    2,025.02x = 3,037.69 × 564.17
  4. Step 4: Simplify right side
    2,025.02x = 1,713,773.57
  5. Step 5: Solve for x
    x = 1,713,773.57/2,025.02
  6. Step 6: Final answer
    x = 846.30

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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.