Home / 2,086,083,936,015.80-3,129,125,904,023.70-2,086,083,936,015.80

Finding the Fourth Proportional to 2,086,083,936,015.80, 3,129,125,904,023.70 and 2,086,083,936,015.80

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Solution

The fourth proportional to 2,086,083,936,015.80, 3,129,125,904,023.70 and 2,086,083,936,015.80 is: 3,129,125,904,023.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,086,083,936,015.80 : 3,129,125,904,023.70 = 2,086,083,936,015.80 : x
  2. Step 2: Convert to fraction form
    2,086,083,936,015.80/3,129,125,904,023.70 = 2,086,083,936,015.80/x
  3. Step 3: Cross multiply
    2,086,083,936,015.80x = 3,129,125,904,023.70 × 2,086,083,936,015.80
  4. Step 4: Simplify right side
    2,086,083,936,015.80x = 6,527,619,282,154,759,166,885,888
  5. Step 5: Solve for x
    x = 6,527,619,282,154,759,166,885,888/2,086,083,936,015.80
  6. Step 6: Final answer
    x = 3,129,125,904,023.70

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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.