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Finding the Fourth Proportional to 1,366,215, 1,885,353.36 and 754,352.52

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Solution

The fourth proportional to 1,366,215, 1,885,353.36 and 754,352.52 is: 1,040,993.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,366,215 : 1,885,353.36 = 754,352.52 : x
  2. Step 2: Convert to fraction form
    1,366,215/1,885,353.36 = 754,352.52/x
  3. Step 3: Cross multiply
    1,366,215x = 1,885,353.36 × 754,352.52
  4. Step 4: Simplify right side
    1,366,215x = 1,422,221,058,206.47
  5. Step 5: Solve for x
    x = 1,422,221,058,206.47/1,366,215
  6. Step 6: Final answer
    x = 1,040,993.59

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