Home / 29,760,850,957-44,647,740,636.70-10,874,108,283.78

Finding the Fourth Proportional to 29,760,850,957, 44,647,740,636.70 and 10,874,108,283.78

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Solution

The fourth proportional to 29,760,850,957, 44,647,740,636.70 and 10,874,108,283.78 is: 16,313,524,334.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,760,850,957 : 44,647,740,636.70 = 10,874,108,283.78 : x
  2. Step 2: Convert to fraction form
    29,760,850,957/44,647,740,636.70 = 10,874,108,283.78/x
  3. Step 3: Cross multiply
    29,760,850,957x = 44,647,740,636.70 × 10,874,108,283.78
  4. Step 4: Simplify right side
    29,760,850,957x = 485,504,366,309,600,395,264
  5. Step 5: Solve for x
    x = 485,504,366,309,600,395,264/29,760,850,957
  6. Step 6: Final answer
    x = 16,313,524,334.74

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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.