Home / 2,273,879,121.44-3,411,144,046.56-700,119,584.86

Finding the Fourth Proportional to 2,273,879,121.44, 3,411,144,046.56 and 700,119,584.86

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Solution

The fourth proportional to 2,273,879,121.44, 3,411,144,046.56 and 700,119,584.86 is: 1,050,279,555.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,273,879,121.44 : 3,411,144,046.56 = 700,119,584.86 : x
  2. Step 2: Convert to fraction form
    2,273,879,121.44/3,411,144,046.56 = 700,119,584.86/x
  3. Step 3: Cross multiply
    2,273,879,121.44x = 3,411,144,046.56 × 700,119,584.86
  4. Step 4: Simplify right side
    2,273,879,121.44x = 2,388,208,753,775,247,872
  5. Step 5: Solve for x
    x = 2,388,208,753,775,247,872/2,273,879,121.44
  6. Step 6: Final answer
    x = 1,050,279,555.87

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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.