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Finding the Fourth Proportional to 9,598.69, 14,399.42 and 3,025.41

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Solution

The fourth proportional to 9,598.69, 14,399.42 and 3,025.41 is: 4,538.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,598.69 : 14,399.42 = 3,025.41 : x
  2. Step 2: Convert to fraction form
    9,598.69/14,399.42 = 3,025.41/x
  3. Step 3: Cross multiply
    9,598.69x = 14,399.42 × 3,025.41
  4. Step 4: Simplify right side
    9,598.69x = 43,564,149.26
  5. Step 5: Solve for x
    x = 43,564,149.26/9,598.69
  6. Step 6: Final answer
    x = 4,538.55

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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.