Home / 4,309,360.68-5,946,935.74-2,375,578.83

Finding the Fourth Proportional to 4,309,360.68, 5,946,935.74 and 2,375,578.83

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Solution

The fourth proportional to 4,309,360.68, 5,946,935.74 and 2,375,578.83 is: 3,278,308.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,309,360.68 : 5,946,935.74 = 2,375,578.83 : x
  2. Step 2: Convert to fraction form
    4,309,360.68/5,946,935.74 = 2,375,578.83/x
  3. Step 3: Cross multiply
    4,309,360.68x = 5,946,935.74 × 2,375,578.83
  4. Step 4: Simplify right side
    4,309,360.68x = 14,127,414,647,314.38
  5. Step 5: Solve for x
    x = 14,127,414,647,314.38/4,309,360.68
  6. Step 6: Final answer
    x = 3,278,308.71

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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.