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Finding the Fourth Proportional to 33,013.60, 45,557.76 and 23,597.92

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Solution

The fourth proportional to 33,013.60, 45,557.76 and 23,597.92 is: 32,564.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,013.60 : 45,557.76 = 23,597.92 : x
  2. Step 2: Convert to fraction form
    33,013.60/45,557.76 = 23,597.92/x
  3. Step 3: Cross multiply
    33,013.60x = 45,557.76 × 23,597.92
  4. Step 4: Simplify right side
    33,013.60x = 1,075,068,375.86
  5. Step 5: Solve for x
    x = 1,075,068,375.86/33,013.60
  6. Step 6: Final answer
    x = 32,564.41

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