Home / 178,155,598.03-267,275,223.42-55,327,576.30

Finding the Fourth Proportional to 178,155,598.03, 267,275,223.42 and 55,327,576.30

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Solution

The fourth proportional to 178,155,598.03, 267,275,223.42 and 55,327,576.30 is: 83,004,353.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    178,155,598.03 : 267,275,223.42 = 55,327,576.30 : x
  2. Step 2: Convert to fraction form
    178,155,598.03/267,275,223.42 = 55,327,576.30/x
  3. Step 3: Cross multiply
    178,155,598.03x = 267,275,223.42 × 55,327,576.30
  4. Step 4: Simplify right side
    178,155,598.03x = 14,787,690,315,993,930
  5. Step 5: Solve for x
    x = 14,787,690,315,993,930/178,155,598.03
  6. Step 6: Final answer
    x = 83,004,353.95

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