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Finding the Fourth Proportional to 9,068.86, 13,592.35 and 4,683.93

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Solution

The fourth proportional to 9,068.86, 13,592.35 and 4,683.93 is: 7,020.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,068.86 : 13,592.35 = 4,683.93 : x
  2. Step 2: Convert to fraction form
    9,068.86/13,592.35 = 4,683.93/x
  3. Step 3: Cross multiply
    9,068.86x = 13,592.35 × 4,683.93
  4. Step 4: Simplify right side
    9,068.86x = 63,665,615.94
  5. Step 5: Solve for x
    x = 63,665,615.94/9,068.86
  6. Step 6: Final answer
    x = 7,020.24

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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.