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Finding the Fourth Proportional to 10,698.24, 16,041.56 and 5,955.86

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Solution

The fourth proportional to 10,698.24, 16,041.56 and 5,955.86 is: 8,930.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,698.24 : 16,041.56 = 5,955.86 : x
  2. Step 2: Convert to fraction form
    10,698.24/16,041.56 = 5,955.86/x
  3. Step 3: Cross multiply
    10,698.24x = 16,041.56 × 5,955.86
  4. Step 4: Simplify right side
    10,698.24x = 95,541,285.54
  5. Step 5: Solve for x
    x = 95,541,285.54/10,698.24
  6. Step 6: Final answer
    x = 8,930.56

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