Home / 3,194,052,863.70-4,786,796,710.74-2,485,856,613.02

Finding the Fourth Proportional to 3,194,052,863.70, 4,786,796,710.74 and 2,485,856,613.02

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Solution

The fourth proportional to 3,194,052,863.70, 4,786,796,710.74 and 2,485,856,613.02 is: 3,725,451,883.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,194,052,863.70 : 4,786,796,710.74 = 2,485,856,613.02 : x
  2. Step 2: Convert to fraction form
    3,194,052,863.70/4,786,796,710.74 = 2,485,856,613.02/x
  3. Step 3: Cross multiply
    3,194,052,863.70x = 4,786,796,710.74 × 2,485,856,613.02
  4. Step 4: Simplify right side
    3,194,052,863.70x = 11,899,290,258,575,413,248
  5. Step 5: Solve for x
    x = 11,899,290,258,575,413,248/3,194,052,863.70
  6. Step 6: Final answer
    x = 3,725,451,883.97

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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.