Home / 4,160,198.02-5,740,963.13-2,324,671.39

Finding the Fourth Proportional to 4,160,198.02, 5,740,963.13 and 2,324,671.39

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Solution

The fourth proportional to 4,160,198.02, 5,740,963.13 and 2,324,671.39 is: 3,207,984.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,198.02 : 5,740,963.13 = 2,324,671.39 : x
  2. Step 2: Convert to fraction form
    4,160,198.02/5,740,963.13 = 2,324,671.39/x
  3. Step 3: Cross multiply
    4,160,198.02x = 5,740,963.13 × 2,324,671.39
  4. Step 4: Simplify right side
    4,160,198.02x = 13,345,852,739,355.85
  5. Step 5: Solve for x
    x = 13,345,852,739,355.85/4,160,198.02
  6. Step 6: Final answer
    x = 3,207,984.97

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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.