Home / 6,654,762.60-9,183,997.80-3,753,094.80

Finding the Fourth Proportional to 6,654,762.60, 9,183,997.80 and 3,753,094.80

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Solution

The fourth proportional to 6,654,762.60, 9,183,997.80 and 3,753,094.80 is: 5,179,510.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,654,762.60 : 9,183,997.80 = 3,753,094.80 : x
  2. Step 2: Convert to fraction form
    6,654,762.60/9,183,997.80 = 3,753,094.80/x
  3. Step 3: Cross multiply
    6,654,762.60x = 9,183,997.80 × 3,753,094.80
  4. Step 4: Simplify right side
    6,654,762.60x = 34,468,414,386,391.44
  5. Step 5: Solve for x
    x = 34,468,414,386,391.44/6,654,762.60
  6. Step 6: Final answer
    x = 5,179,510.74

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.