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Finding the Fourth Proportional to 164,349.78, 246,556.63 and 63,140.46

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Solution

The fourth proportional to 164,349.78, 246,556.63 and 63,140.46 is: 94,722.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,349.78 : 246,556.63 = 63,140.46 : x
  2. Step 2: Convert to fraction form
    164,349.78/246,556.63 = 63,140.46/x
  3. Step 3: Cross multiply
    164,349.78x = 246,556.63 × 63,140.46
  4. Step 4: Simplify right side
    164,349.78x = 15,567,699,034.25
  5. Step 5: Solve for x
    x = 15,567,699,034.25/164,349.78
  6. Step 6: Final answer
    x = 94,722.97

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