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Finding the Fourth Proportional to 4,793.53, 7,192.03 and 1,674.00

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Solution

The fourth proportional to 4,793.53, 7,192.03 and 1,674.00 is: 2,511.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,793.53 : 7,192.03 = 1,674.00 : x
  2. Step 2: Convert to fraction form
    4,793.53/7,192.03 = 1,674.00/x
  3. Step 3: Cross multiply
    4,793.53x = 7,192.03 × 1,674.00
  4. Step 4: Simplify right side
    4,793.53x = 12,039,413.89
  5. Step 5: Solve for x
    x = 12,039,413.89/4,793.53
  6. Step 6: Final answer
    x = 2,511.60

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