Home / 2,230,622.76-3,344,053.14-967,499.04

Finding the Fourth Proportional to 2,230,622.76, 3,344,053.14 and 967,499.04

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Solution

The fourth proportional to 2,230,622.76, 3,344,053.14 and 967,499.04 is: 1,450,432.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,230,622.76 : 3,344,053.14 = 967,499.04 : x
  2. Step 2: Convert to fraction form
    2,230,622.76/3,344,053.14 = 967,499.04/x
  3. Step 3: Cross multiply
    2,230,622.76x = 3,344,053.14 × 967,499.04
  4. Step 4: Simplify right side
    2,230,622.76x = 3,235,368,202,658.99
  5. Step 5: Solve for x
    x = 3,235,368,202,658.99/2,230,622.76
  6. Step 6: Final answer
    x = 1,450,432.70

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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.