Home / 4,044,288.04-6,066,414.78-1,647,598.12

Finding the Fourth Proportional to 4,044,288.04, 6,066,414.78 and 1,647,598.12

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Solution

The fourth proportional to 4,044,288.04, 6,066,414.78 and 1,647,598.12 is: 2,471,390.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044,288.04 : 6,066,414.78 = 1,647,598.12 : x
  2. Step 2: Convert to fraction form
    4,044,288.04/6,066,414.78 = 1,647,598.12/x
  3. Step 3: Cross multiply
    4,044,288.04x = 6,066,414.78 × 1,647,598.12
  4. Step 4: Simplify right side
    4,044,288.04x = 9,995,013,586,668.22
  5. Step 5: Solve for x
    x = 9,995,013,586,668.22/4,044,288.04
  6. Step 6: Final answer
    x = 2,471,390.14

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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.