Home / 35,939,661,654,905-49,592,548,930,100-20,119,873,754,739

Finding the Fourth Proportional to 35,939,661,654,905, 49,592,548,930,100 and 20,119,873,754,739

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Solution

The fourth proportional to 35,939,661,654,905, 49,592,548,930,100 and 20,119,873,754,739 is: 27,763,083,393,222.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,939,661,654,905 : 49,592,548,930,100 = 20,119,873,754,739 : x
  2. Step 2: Convert to fraction form
    35,939,661,654,905/49,592,548,930,100 = 20,119,873,754,739/x
  3. Step 3: Cross multiply
    35,939,661,654,905x = 49,592,548,930,100 × 20,119,873,754,739
  4. Step 4: Simplify right side
    35,939,661,654,905x = 997,795,823,649,328,697,108,856,832
  5. Step 5: Solve for x
    x = 997,795,823,649,328,697,108,856,832/35,939,661,654,905
  6. Step 6: Final answer
    x = 27,763,083,393,222.51

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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.