Home / 4,443,798.29-6,132,940.40-2,510,183.44

Finding the Fourth Proportional to 4,443,798.29, 6,132,940.40 and 2,510,183.44

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Solution

The fourth proportional to 4,443,798.29, 6,132,940.40 and 2,510,183.44 is: 3,464,334.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,798.29 : 6,132,940.40 = 2,510,183.44 : x
  2. Step 2: Convert to fraction form
    4,443,798.29/6,132,940.40 = 2,510,183.44/x
  3. Step 3: Cross multiply
    4,443,798.29x = 6,132,940.40 × 2,510,183.44
  4. Step 4: Simplify right side
    4,443,798.29x = 15,394,805,387,371.36
  5. Step 5: Solve for x
    x = 15,394,805,387,371.36/4,443,798.29
  6. Step 6: Final answer
    x = 3,464,334.87

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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.