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Finding the Fourth Proportional to 35,392.08, 53,068.89 and 17,583.69

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Solution

The fourth proportional to 35,392.08, 53,068.89 and 17,583.69 is: 26,365.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,392.08 : 53,068.89 = 17,583.69 : x
  2. Step 2: Convert to fraction form
    35,392.08/53,068.89 = 17,583.69/x
  3. Step 3: Cross multiply
    35,392.08x = 53,068.89 × 17,583.69
  4. Step 4: Simplify right side
    35,392.08x = 933,146,910.40
  5. Step 5: Solve for x
    x = 933,146,910.40/35,392.08
  6. Step 6: Final answer
    x = 26,365.98

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