Home / 2,222,855,998.65-3,334,283,997.98-587,080,600.65

Finding the Fourth Proportional to 2,222,855,998.65, 3,334,283,997.98 and 587,080,600.65

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Solution

The fourth proportional to 2,222,855,998.65, 3,334,283,997.98 and 587,080,600.65 is: 880,620,900.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,222,855,998.65 : 3,334,283,997.98 = 587,080,600.65 : x
  2. Step 2: Convert to fraction form
    2,222,855,998.65/3,334,283,997.98 = 587,080,600.65/x
  3. Step 3: Cross multiply
    2,222,855,998.65x = 3,334,283,997.98 × 587,080,600.65
  4. Step 4: Simplify right side
    2,222,855,998.65x = 1,957,493,452,268,846,336
  5. Step 5: Solve for x
    x = 1,957,493,452,268,846,336/2,222,855,998.65
  6. Step 6: Final answer
    x = 880,620,900.98

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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.