Home / 3,004,387.38-4,503,832.74-1,297,463.04

Finding the Fourth Proportional to 3,004,387.38, 4,503,832.74 and 1,297,463.04

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Solution

The fourth proportional to 3,004,387.38, 4,503,832.74 and 1,297,463.04 is: 1,945,007.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,004,387.38 : 4,503,832.74 = 1,297,463.04 : x
  2. Step 2: Convert to fraction form
    3,004,387.38/4,503,832.74 = 1,297,463.04/x
  3. Step 3: Cross multiply
    3,004,387.38x = 4,503,832.74 × 1,297,463.04
  4. Step 4: Simplify right side
    3,004,387.38x = 5,843,556,518,491.93
  5. Step 5: Solve for x
    x = 5,843,556,518,491.93/3,004,387.38
  6. Step 6: Final answer
    x = 1,945,007.68

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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.