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Finding the Fourth Proportional to 6,567.68, 9,060.54 and 4,326.68

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Solution

The fourth proportional to 6,567.68, 9,060.54 and 4,326.68 is: 5,968.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567.68 : 9,060.54 = 4,326.68 : x
  2. Step 2: Convert to fraction form
    6,567.68/9,060.54 = 4,326.68/x
  3. Step 3: Cross multiply
    6,567.68x = 9,060.54 × 4,326.68
  4. Step 4: Simplify right side
    6,567.68x = 39,202,057.21
  5. Step 5: Solve for x
    x = 39,202,057.21/6,567.68
  6. Step 6: Final answer
    x = 5,968.94

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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.