Home / 5,337,998.17-7,366,964.39-3,046,501.69

Finding the Fourth Proportional to 5,337,998.17, 7,366,964.39 and 3,046,501.69

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Solution

The fourth proportional to 5,337,998.17, 7,366,964.39 and 3,046,501.69 is: 4,204,473.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,337,998.17 : 7,366,964.39 = 3,046,501.69 : x
  2. Step 2: Convert to fraction form
    5,337,998.17/7,366,964.39 = 3,046,501.69/x
  3. Step 3: Cross multiply
    5,337,998.17x = 7,366,964.39 × 3,046,501.69
  4. Step 4: Simplify right side
    5,337,998.17x = 22,443,469,464,304.82
  5. Step 5: Solve for x
    x = 22,443,469,464,304.82/5,337,998.17
  6. Step 6: Final answer
    x = 4,204,473.05

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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.