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Finding the Fourth Proportional to 6,567.10, 9,054.17 and 4,773.10

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Solution

The fourth proportional to 6,567.10, 9,054.17 and 4,773.10 is: 6,580.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567.10 : 9,054.17 = 4,773.10 : x
  2. Step 2: Convert to fraction form
    6,567.10/9,054.17 = 4,773.10/x
  3. Step 3: Cross multiply
    6,567.10x = 9,054.17 × 4,773.10
  4. Step 4: Simplify right side
    6,567.10x = 43,216,458.83
  5. Step 5: Solve for x
    x = 43,216,458.83/6,567.10
  6. Step 6: Final answer
    x = 6,580.75

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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.