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Finding the Fourth Proportional to 616,102.54, 924,083.74 and 166,858.41

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Solution

The fourth proportional to 616,102.54, 924,083.74 and 166,858.41 is: 250,268.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    616,102.54 : 924,083.74 = 166,858.41 : x
  2. Step 2: Convert to fraction form
    616,102.54/924,083.74 = 166,858.41/x
  3. Step 3: Cross multiply
    616,102.54x = 924,083.74 × 166,858.41
  4. Step 4: Simplify right side
    616,102.54x = 154,191,147,237.14
  5. Step 5: Solve for x
    x = 154,191,147,237.14/616,102.54
  6. Step 6: Final answer
    x = 250,268.64

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