Home / 5,059,248,883.02-6,981,981,635.58-2,801,188,452.54

Finding the Fourth Proportional to 5,059,248,883.02, 6,981,981,635.58 and 2,801,188,452.54

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Solution

The fourth proportional to 5,059,248,883.02, 6,981,981,635.58 and 2,801,188,452.54 is: 3,865,760,864.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,059,248,883.02 : 6,981,981,635.58 = 2,801,188,452.54 : x
  2. Step 2: Convert to fraction form
    5,059,248,883.02/6,981,981,635.58 = 2,801,188,452.54/x
  3. Step 3: Cross multiply
    5,059,248,883.02x = 6,981,981,635.58 × 2,801,188,452.54
  4. Step 4: Simplify right side
    5,059,248,883.02x = 19,557,846,333,433,036,800
  5. Step 5: Solve for x
    x = 19,557,846,333,433,036,800/5,059,248,883.02
  6. Step 6: Final answer
    x = 3,865,760,864.04

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1.5x scale

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.