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Finding the Fourth Proportional to 46,578.62, 69,653.30 and 34,593.39

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Solution

The fourth proportional to 46,578.62, 69,653.30 and 34,593.39 is: 51,730.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,578.62 : 69,653.30 = 34,593.39 : x
  2. Step 2: Convert to fraction form
    46,578.62/69,653.30 = 34,593.39/x
  3. Step 3: Cross multiply
    46,578.62x = 69,653.30 × 34,593.39
  4. Step 4: Simplify right side
    46,578.62x = 2,409,543,771.69
  5. Step 5: Solve for x
    x = 2,409,543,771.69/46,578.62
  6. Step 6: Final answer
    x = 51,730.68

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