Home / 5,832,413,218.97-8,047,864,412.22-3,542,353,724.89

Finding the Fourth Proportional to 5,832,413,218.97, 8,047,864,412.22 and 3,542,353,724.89

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Solution

The fourth proportional to 5,832,413,218.97, 8,047,864,412.22 and 3,542,353,724.89 is: 4,887,922,272.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,832,413,218.97 : 8,047,864,412.22 = 3,542,353,724.89 : x
  2. Step 2: Convert to fraction form
    5,832,413,218.97/8,047,864,412.22 = 3,542,353,724.89/x
  3. Step 3: Cross multiply
    5,832,413,218.97x = 8,047,864,412.22 × 3,542,353,724.89
  4. Step 4: Simplify right side
    5,832,413,218.97x = 28,508,382,478,037,188,608
  5. Step 5: Solve for x
    x = 28,508,382,478,037,188,608/5,832,413,218.97
  6. Step 6: Final answer
    x = 4,887,922,272.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.