Home / 3,608,836.31-5,414,462.98-1,180,101.53

Finding the Fourth Proportional to 3,608,836.31, 5,414,462.98 and 1,180,101.53

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Solution

The fourth proportional to 3,608,836.31, 5,414,462.98 and 1,180,101.53 is: 1,770,547.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,608,836.31 : 5,414,462.98 = 1,180,101.53 : x
  2. Step 2: Convert to fraction form
    3,608,836.31/5,414,462.98 = 1,180,101.53/x
  3. Step 3: Cross multiply
    3,608,836.31x = 5,414,462.98 × 1,180,101.53
  4. Step 4: Simplify right side
    3,608,836.31x = 6,389,616,046,826.36
  5. Step 5: Solve for x
    x = 6,389,616,046,826.36/3,608,836.31
  6. Step 6: Final answer
    x = 1,770,547.48

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