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Finding the Fourth Proportional to 46,633.78, 64,354.68 and 25,413.04

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Solution

The fourth proportional to 46,633.78, 64,354.68 and 25,413.04 is: 35,070.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,633.78 : 64,354.68 = 25,413.04 : x
  2. Step 2: Convert to fraction form
    46,633.78/64,354.68 = 25,413.04/x
  3. Step 3: Cross multiply
    46,633.78x = 64,354.68 × 25,413.04
  4. Step 4: Simplify right side
    46,633.78x = 1,635,448,057.03
  5. Step 5: Solve for x
    x = 1,635,448,057.03/46,633.78
  6. Step 6: Final answer
    x = 35,070.03

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