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Finding the Fourth Proportional to 46,616.84, 64,331.19 and 25,396.11

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Solution

The fourth proportional to 46,616.84, 64,331.19 and 25,396.11 is: 35,046.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,616.84 : 64,331.19 = 25,396.11 : x
  2. Step 2: Convert to fraction form
    46,616.84/64,331.19 = 25,396.11/x
  3. Step 3: Cross multiply
    46,616.84x = 64,331.19 × 25,396.11
  4. Step 4: Simplify right side
    46,616.84x = 1,633,761,977.67
  5. Step 5: Solve for x
    x = 1,633,761,977.67/46,616.84
  6. Step 6: Final answer
    x = 35,046.61

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