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Finding the Fourth Proportional to 9,626.96, 13,281.25 and 5,849.52

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Solution

The fourth proportional to 9,626.96, 13,281.25 and 5,849.52 is: 8,069.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,626.96 : 13,281.25 = 5,849.52 : x
  2. Step 2: Convert to fraction form
    9,626.96/13,281.25 = 5,849.52/x
  3. Step 3: Cross multiply
    9,626.96x = 13,281.25 × 5,849.52
  4. Step 4: Simplify right side
    9,626.96x = 77,688,937.50
  5. Step 5: Solve for x
    x = 77,688,937.50/9,626.96
  6. Step 6: Final answer
    x = 8,069.93

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