Home / 4,229,269.02-5,836,234.88-2,295,488.38

Finding the Fourth Proportional to 4,229,269.02, 5,836,234.88 and 2,295,488.38

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Solution

The fourth proportional to 4,229,269.02, 5,836,234.88 and 2,295,488.38 is: 3,167,689.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,269.02 : 5,836,234.88 = 2,295,488.38 : x
  2. Step 2: Convert to fraction form
    4,229,269.02/5,836,234.88 = 2,295,488.38/x
  3. Step 3: Cross multiply
    4,229,269.02x = 5,836,234.88 × 2,295,488.38
  4. Step 4: Simplify right side
    4,229,269.02x = 13,397,009,349,990.69
  5. Step 5: Solve for x
    x = 13,397,009,349,990.69/4,229,269.02
  6. Step 6: Final answer
    x = 3,167,689.09

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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.