Home / 4,044,291.66-5,581,155.15-2,233,455.66

Finding the Fourth Proportional to 4,044,291.66, 5,581,155.15 and 2,233,455.66

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Solution

The fourth proportional to 4,044,291.66, 5,581,155.15 and 2,233,455.66 is: 3,082,186.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044,291.66 : 5,581,155.15 = 2,233,455.66 : x
  2. Step 2: Convert to fraction form
    4,044,291.66/5,581,155.15 = 2,233,455.66/x
  3. Step 3: Cross multiply
    4,044,291.66x = 5,581,155.15 × 2,233,455.66
  4. Step 4: Simplify right side
    4,044,291.66x = 12,465,262,559,105.65
  5. Step 5: Solve for x
    x = 12,465,262,559,105.65/4,044,291.66
  6. Step 6: Final answer
    x = 3,082,186.85

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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.