Home / 12,177,787.02-18,267,759.30-3,202,339.02

Finding the Fourth Proportional to 12,177,787.02, 18,267,759.30 and 3,202,339.02

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Solution

The fourth proportional to 12,177,787.02, 18,267,759.30 and 3,202,339.02 is: 4,803,792.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,177,787.02 : 18,267,759.30 = 3,202,339.02 : x
  2. Step 2: Convert to fraction form
    12,177,787.02/18,267,759.30 = 3,202,339.02/x
  3. Step 3: Cross multiply
    12,177,787.02x = 18,267,759.30 × 3,202,339.02
  4. Step 4: Simplify right side
    12,177,787.02x = 58,499,558,414,357.89
  5. Step 5: Solve for x
    x = 58,499,558,414,357.89/12,177,787.02
  6. Step 6: Final answer
    x = 4,803,792.21

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