Home / 106,291.01-146,688.24-58,544.34

Finding the Fourth Proportional to 106,291.01, 146,688.24 and 58,544.34

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Solution

The fourth proportional to 106,291.01, 146,688.24 and 58,544.34 is: 80,794.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,291.01 : 146,688.24 = 58,544.34 : x
  2. Step 2: Convert to fraction form
    106,291.01/146,688.24 = 58,544.34/x
  3. Step 3: Cross multiply
    106,291.01x = 146,688.24 × 58,544.34
  4. Step 4: Simplify right side
    106,291.01x = 8,587,766,196.56
  5. Step 5: Solve for x
    x = 8,587,766,196.56/106,291.01
  6. Step 6: Final answer
    x = 80,794.85

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