Home / 4,094,631-5,650,590.78-2,283,795

Finding the Fourth Proportional to 4,094,631, 5,650,590.78 and 2,283,795

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Solution

The fourth proportional to 4,094,631, 5,650,590.78 and 2,283,795 is: 3,151,637.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,631 : 5,650,590.78 = 2,283,795 : x
  2. Step 2: Convert to fraction form
    4,094,631/5,650,590.78 = 2,283,795/x
  3. Step 3: Cross multiply
    4,094,631x = 5,650,590.78 × 2,283,795
  4. Step 4: Simplify right side
    4,094,631x = 12,904,790,970,410.10
  5. Step 5: Solve for x
    x = 12,904,790,970,410.10/4,094,631
  6. Step 6: Final answer
    x = 3,151,637.10

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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.