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Finding the Fourth Proportional to 46,813.82, 64,603.12 and 25,593.08

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Solution

The fourth proportional to 46,813.82, 64,603.12 and 25,593.08 is: 35,318.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,813.82 : 64,603.12 = 25,593.08 : x
  2. Step 2: Convert to fraction form
    46,813.82/64,603.12 = 25,593.08/x
  3. Step 3: Cross multiply
    46,813.82x = 64,603.12 × 25,593.08
  4. Step 4: Simplify right side
    46,813.82x = 1,653,392,842.79
  5. Step 5: Solve for x
    x = 1,653,392,842.79/46,813.82
  6. Step 6: Final answer
    x = 35,318.48

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