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Finding the Fourth Proportional to 58,065.92, 80,176.26 and 44,615.84

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Solution

The fourth proportional to 58,065.92, 80,176.26 and 44,615.84 is: 61,604.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,065.92 : 80,176.26 = 44,615.84 : x
  2. Step 2: Convert to fraction form
    58,065.92/80,176.26 = 44,615.84/x
  3. Step 3: Cross multiply
    58,065.92x = 80,176.26 × 44,615.84
  4. Step 4: Simplify right side
    58,065.92x = 3,577,131,187.96
  5. Step 5: Solve for x
    x = 3,577,131,187.96/58,065.92
  6. Step 6: Final answer
    x = 61,604.66

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