Home / 4,229,375.65-5,836,544.91-2,295,636.73

Finding the Fourth Proportional to 4,229,375.65, 5,836,544.91 and 2,295,636.73

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Solution

The fourth proportional to 4,229,375.65, 5,836,544.91 and 2,295,636.73 is: 3,167,982.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,375.65 : 5,836,544.91 = 2,295,636.73 : x
  2. Step 2: Convert to fraction form
    4,229,375.65/5,836,544.91 = 2,295,636.73/x
  3. Step 3: Cross multiply
    4,229,375.65x = 5,836,544.91 × 2,295,636.73
  4. Step 4: Simplify right side
    4,229,375.65x = 13,398,586,831,029.64
  5. Step 5: Solve for x
    x = 13,398,586,831,029.64/4,229,375.65
  6. Step 6: Final answer
    x = 3,167,982.22

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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.