Home / 5,337,987.67-7,366,949.90-3,046,491.19

Finding the Fourth Proportional to 5,337,987.67, 7,366,949.90 and 3,046,491.19

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Solution

The fourth proportional to 5,337,987.67, 7,366,949.90 and 3,046,491.19 is: 4,204,458.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,337,987.67 : 7,366,949.90 = 3,046,491.19 : x
  2. Step 2: Convert to fraction form
    5,337,987.67/7,366,949.90 = 3,046,491.19/x
  3. Step 3: Cross multiply
    5,337,987.67x = 7,366,949.90 × 3,046,491.19
  4. Step 4: Simplify right side
    5,337,987.67x = 22,443,347,967,521.38
  5. Step 5: Solve for x
    x = 22,443,347,967,521.38/5,337,987.67
  6. Step 6: Final answer
    x = 4,204,458.56

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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.