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Finding the Fourth Proportional to 25,824.34, 38,752.92 and 11,033.38

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Solution

The fourth proportional to 25,824.34, 38,752.92 and 11,033.38 is: 16,557.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,824.34 : 38,752.92 = 11,033.38 : x
  2. Step 2: Convert to fraction form
    25,824.34/38,752.92 = 11,033.38/x
  3. Step 3: Cross multiply
    25,824.34x = 38,752.92 × 11,033.38
  4. Step 4: Simplify right side
    25,824.34x = 427,575,692.47
  5. Step 5: Solve for x
    x = 427,575,692.47/25,824.34
  6. Step 6: Final answer
    x = 16,557.08

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