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Finding the Fourth Proportional to 6,242,399.88, 9,363,599.81 and 1,754,675.88

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Solution

The fourth proportional to 6,242,399.88, 9,363,599.81 and 1,754,675.88 is: 2,632,013.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,242,399.88 : 9,363,599.81 = 1,754,675.88 : x
  2. Step 2: Convert to fraction form
    6,242,399.88/9,363,599.81 = 1,754,675.88/x
  3. Step 3: Cross multiply
    6,242,399.88x = 9,363,599.81 × 1,754,675.88
  4. Step 4: Simplify right side
    6,242,399.88x = 16,430,082,736,579.58
  5. Step 5: Solve for x
    x = 16,430,082,736,579.58/6,242,399.88
  6. Step 6: Final answer
    x = 2,632,013.82

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