Home / 1,828,229,605.92-2,741,977,758.33-895,150,429.92

Finding the Fourth Proportional to 1,828,229,605.92, 2,741,977,758.33 and 895,150,429.92

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Solution

The fourth proportional to 1,828,229,605.92, 2,741,977,758.33 and 895,150,429.92 is: 1,342,546,122.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,828,229,605.92 : 2,741,977,758.33 = 895,150,429.92 : x
  2. Step 2: Convert to fraction form
    1,828,229,605.92/2,741,977,758.33 = 895,150,429.92/x
  3. Step 3: Cross multiply
    1,828,229,605.92x = 2,741,977,758.33 × 895,150,429.92
  4. Step 4: Simplify right side
    1,828,229,605.92x = 2,454,482,569,200,177,152
  5. Step 5: Solve for x
    x = 2,454,482,569,200,177,152/1,828,229,605.92
  6. Step 6: Final answer
    x = 1,342,546,122.90

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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.