Home / 2,230,658.76-3,344,107.14-967,535.40

Finding the Fourth Proportional to 2,230,658.76, 3,344,107.14 and 967,535.40

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Solution

The fourth proportional to 2,230,658.76, 3,344,107.14 and 967,535.40 is: 1,450,487.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,230,658.76 : 3,344,107.14 = 967,535.40 : x
  2. Step 2: Convert to fraction form
    2,230,658.76/3,344,107.14 = 967,535.40/x
  3. Step 3: Cross multiply
    2,230,658.76x = 3,344,107.14 × 967,535.40
  4. Step 4: Simplify right side
    2,230,658.76x = 3,235,542,039,342.76
  5. Step 5: Solve for x
    x = 3,235,542,039,342.76/2,230,658.76
  6. Step 6: Final answer
    x = 1,450,487.23

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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.