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Finding the Fourth Proportional to 61,515.75, 92,273.63 and 35,201.89

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Solution

The fourth proportional to 61,515.75, 92,273.63 and 35,201.89 is: 52,802.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,515.75 : 92,273.63 = 35,201.89 : x
  2. Step 2: Convert to fraction form
    61,515.75/92,273.63 = 35,201.89/x
  3. Step 3: Cross multiply
    61,515.75x = 92,273.63 × 35,201.89
  4. Step 4: Simplify right side
    61,515.75x = 3,248,206,173.16
  5. Step 5: Solve for x
    x = 3,248,206,173.16/61,515.75
  6. Step 6: Final answer
    x = 52,802.84

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