Home / 2,296,549.74-3,436,399.46-1,916,532.38

Finding the Fourth Proportional to 2,296,549.74, 3,436,399.46 and 1,916,532.38

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Solution

The fourth proportional to 2,296,549.74, 3,436,399.46 and 1,916,532.38 is: 2,867,767.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,296,549.74 : 3,436,399.46 = 1,916,532.38 : x
  2. Step 2: Convert to fraction form
    2,296,549.74/3,436,399.46 = 1,916,532.38/x
  3. Step 3: Cross multiply
    2,296,549.74x = 3,436,399.46 × 1,916,532.38
  4. Step 4: Simplify right side
    2,296,549.74x = 6,585,970,835,704.52
  5. Step 5: Solve for x
    x = 6,585,970,835,704.52/2,296,549.74
  6. Step 6: Final answer
    x = 2,867,767.56

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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.