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Finding the Fourth Proportional to 59,787.67, 89,669.26 and 22,340.83

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Solution

The fourth proportional to 59,787.67, 89,669.26 and 22,340.83 is: 33,506.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,787.67 : 89,669.26 = 22,340.83 : x
  2. Step 2: Convert to fraction form
    59,787.67/89,669.26 = 22,340.83/x
  3. Step 3: Cross multiply
    59,787.67x = 89,669.26 × 22,340.83
  4. Step 4: Simplify right side
    59,787.67x = 2,003,285,189.69
  5. Step 5: Solve for x
    x = 2,003,285,189.69/59,787.67
  6. Step 6: Final answer
    x = 33,506.66

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