Home / 4,345,665.98-5,997,761.24-2,509,794.30

Finding the Fourth Proportional to 4,345,665.98, 5,997,761.24 and 2,509,794.30

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Solution

The fourth proportional to 4,345,665.98, 5,997,761.24 and 2,509,794.30 is: 3,463,944.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,345,665.98 : 5,997,761.24 = 2,509,794.30 : x
  2. Step 2: Convert to fraction form
    4,345,665.98/5,997,761.24 = 2,509,794.30/x
  3. Step 3: Cross multiply
    4,345,665.98x = 5,997,761.24 × 2,509,794.30
  4. Step 4: Simplify right side
    4,345,665.98x = 15,053,146,960,363.96
  5. Step 5: Solve for x
    x = 15,053,146,960,363.96/4,345,665.98
  6. Step 6: Final answer
    x = 3,463,944.78

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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.