Home / 3,467,202,388.45-5,200,803,582.68-2,227,456,823.65

Finding the Fourth Proportional to 3,467,202,388.45, 5,200,803,582.68 and 2,227,456,823.65

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Solution

The fourth proportional to 3,467,202,388.45, 5,200,803,582.68 and 2,227,456,823.65 is: 3,341,185,235.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,467,202,388.45 : 5,200,803,582.68 = 2,227,456,823.65 : x
  2. Step 2: Convert to fraction form
    3,467,202,388.45/5,200,803,582.68 = 2,227,456,823.65/x
  3. Step 3: Cross multiply
    3,467,202,388.45x = 5,200,803,582.68 × 2,227,456,823.65
  4. Step 4: Simplify right side
    3,467,202,388.45x = 11,584,565,428,703,934,464
  5. Step 5: Solve for x
    x = 11,584,565,428,703,934,464/3,467,202,388.45
  6. Step 6: Final answer
    x = 3,341,185,235.48

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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.