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Finding the Fourth Proportional to 42,353.37, 63,505.76 and 16,041.33

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Solution

The fourth proportional to 42,353.37, 63,505.76 and 16,041.33 is: 24,052.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,353.37 : 63,505.76 = 16,041.33 : x
  2. Step 2: Convert to fraction form
    42,353.37/63,505.76 = 16,041.33/x
  3. Step 3: Cross multiply
    42,353.37x = 63,505.76 × 16,041.33
  4. Step 4: Simplify right side
    42,353.37x = 1,018,716,772.85
  5. Step 5: Solve for x
    x = 1,018,716,772.85/42,353.37
  6. Step 6: Final answer
    x = 24,052.79

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