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Finding the Fourth Proportional to 24,265.68, 36,398.16 and 7,849.68

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Solution

The fourth proportional to 24,265.68, 36,398.16 and 7,849.68 is: 11,774.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,265.68 : 36,398.16 = 7,849.68 : x
  2. Step 2: Convert to fraction form
    24,265.68/36,398.16 = 7,849.68/x
  3. Step 3: Cross multiply
    24,265.68x = 36,398.16 × 7,849.68
  4. Step 4: Simplify right side
    24,265.68x = 285,713,908.59
  5. Step 5: Solve for x
    x = 285,713,908.59/24,265.68
  6. Step 6: Final answer
    x = 11,774.40

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