Home / 3,668,457.00-5,499,791.49-2,317,772.66

Finding the Fourth Proportional to 3,668,457.00, 5,499,791.49 and 2,317,772.66

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Solution

The fourth proportional to 3,668,457.00, 5,499,791.49 and 2,317,772.66 is: 3,474,830.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,668,457.00 : 5,499,791.49 = 2,317,772.66 : x
  2. Step 2: Convert to fraction form
    3,668,457.00/5,499,791.49 = 2,317,772.66/x
  3. Step 3: Cross multiply
    3,668,457.00x = 5,499,791.49 × 2,317,772.66
  4. Step 4: Simplify right side
    3,668,457.00x = 12,747,266,332,415.35
  5. Step 5: Solve for x
    x = 12,747,266,332,415.35/3,668,457.00
  6. Step 6: Final answer
    x = 3,474,830.51

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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.