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Finding the Fourth Proportional to 59,511.92, 89,094.48 and 31,364.96

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Solution

The fourth proportional to 59,511.92, 89,094.48 and 31,364.96 is: 46,956.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,511.92 : 89,094.48 = 31,364.96 : x
  2. Step 2: Convert to fraction form
    59,511.92/89,094.48 = 31,364.96/x
  3. Step 3: Cross multiply
    59,511.92x = 89,094.48 × 31,364.96
  4. Step 4: Simplify right side
    59,511.92x = 2,794,444,801.42
  5. Step 5: Solve for x
    x = 2,794,444,801.42/59,511.92
  6. Step 6: Final answer
    x = 46,956.05

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