Home / 3,397,791.76-5,096,682.42-2,329,595.44

Finding the Fourth Proportional to 3,397,791.76, 5,096,682.42 and 2,329,595.44

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Solution

The fourth proportional to 3,397,791.76, 5,096,682.42 and 2,329,595.44 is: 3,494,389.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,397,791.76 : 5,096,682.42 = 2,329,595.44 : x
  2. Step 2: Convert to fraction form
    3,397,791.76/5,096,682.42 = 2,329,595.44/x
  3. Step 3: Cross multiply
    3,397,791.76x = 5,096,682.42 × 2,329,595.44
  4. Step 4: Simplify right side
    3,397,791.76x = 11,873,208,124,760.16
  5. Step 5: Solve for x
    x = 11,873,208,124,760.16/3,397,791.76
  6. Step 6: Final answer
    x = 3,494,389.58

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.