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Finding the Fourth Proportional to 73,429.32, 101,329.02 and 41,598.48

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Solution

The fourth proportional to 73,429.32, 101,329.02 and 41,598.48 is: 57,403.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,429.32 : 101,329.02 = 41,598.48 : x
  2. Step 2: Convert to fraction form
    73,429.32/101,329.02 = 41,598.48/x
  3. Step 3: Cross multiply
    73,429.32x = 101,329.02 × 41,598.48
  4. Step 4: Simplify right side
    73,429.32x = 4,215,133,211.89
  5. Step 5: Solve for x
    x = 4,215,133,211.89/73,429.32
  6. Step 6: Final answer
    x = 57,403.95

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