Home / 3,444,803.20-5,154,957.60-3,000,404.80

Finding the Fourth Proportional to 3,444,803.20, 5,154,957.60 and 3,000,404.80

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Solution

The fourth proportional to 3,444,803.20, 5,154,957.60 and 3,000,404.80 is: 4,489,939.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444,803.20 : 5,154,957.60 = 3,000,404.80 : x
  2. Step 2: Convert to fraction form
    3,444,803.20/5,154,957.60 = 3,000,404.80/x
  3. Step 3: Cross multiply
    3,444,803.20x = 5,154,957.60 × 3,000,404.80
  4. Step 4: Simplify right side
    3,444,803.20x = 15,466,959,526,836.48
  5. Step 5: Solve for x
    x = 15,466,959,526,836.48/3,444,803.20
  6. Step 6: Final answer
    x = 4,489,939.96

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