Home / 35,285,568,046.80-52,928,352,070.20-27,296,096,629.20

Finding the Fourth Proportional to 35,285,568,046.80, 52,928,352,070.20 and 27,296,096,629.20

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Solution

The fourth proportional to 35,285,568,046.80, 52,928,352,070.20 and 27,296,096,629.20 is: 40,944,144,943.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,285,568,046.80 : 52,928,352,070.20 = 27,296,096,629.20 : x
  2. Step 2: Convert to fraction form
    35,285,568,046.80/52,928,352,070.20 = 27,296,096,629.20/x
  3. Step 3: Cross multiply
    35,285,568,046.80x = 52,928,352,070.20 × 27,296,096,629.20
  4. Step 4: Simplify right side
    35,285,568,046.80x = 1,444,737,412,532,497,022,976
  5. Step 5: Solve for x
    x = 1,444,737,412,532,497,022,976/35,285,568,046.80
  6. Step 6: Final answer
    x = 40,944,144,943.80

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1.5x scale

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.