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Finding the Fourth Proportional to 107,058.60, 160,587.90 and 44,729.10

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Solution

The fourth proportional to 107,058.60, 160,587.90 and 44,729.10 is: 67,093.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,058.60 : 160,587.90 = 44,729.10 : x
  2. Step 2: Convert to fraction form
    107,058.60/160,587.90 = 44,729.10/x
  3. Step 3: Cross multiply
    107,058.60x = 160,587.90 × 44,729.10
  4. Step 4: Simplify right side
    107,058.60x = 7,182,952,237.89
  5. Step 5: Solve for x
    x = 7,182,952,237.89/107,058.60
  6. Step 6: Final answer
    x = 67,093.65

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