Home / 5,285,524,257.75-7,291,959,076.29-3,026,256,340.85

Finding the Fourth Proportional to 5,285,524,257.75, 7,291,959,076.29 and 3,026,256,340.85

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Solution

The fourth proportional to 5,285,524,257.75, 7,291,959,076.29 and 3,026,256,340.85 is: 4,175,051,767.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,285,524,257.75 : 7,291,959,076.29 = 3,026,256,340.85 : x
  2. Step 2: Convert to fraction form
    5,285,524,257.75/7,291,959,076.29 = 3,026,256,340.85/x
  3. Step 3: Cross multiply
    5,285,524,257.75x = 7,291,959,076.29 × 3,026,256,340.85
  4. Step 4: Simplify right side
    5,285,524,257.75x = 22,067,337,391,841,320,960
  5. Step 5: Solve for x
    x = 22,067,337,391,841,320,960/5,285,524,257.75
  6. Step 6: Final answer
    x = 4,175,051,767.00

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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.