Home / 7,337,635,736-11,005,629,363.70-2,026,502,937.28

Finding the Fourth Proportional to 7,337,635,736, 11,005,629,363.70 and 2,026,502,937.28

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Solution

The fourth proportional to 7,337,635,736, 11,005,629,363.70 and 2,026,502,937.28 is: 3,039,526,767.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,337,635,736 : 11,005,629,363.70 = 2,026,502,937.28 : x
  2. Step 2: Convert to fraction form
    7,337,635,736/11,005,629,363.70 = 2,026,502,937.28/x
  3. Step 3: Cross multiply
    7,337,635,736x = 11,005,629,363.70 × 2,026,502,937.28
  4. Step 4: Simplify right side
    7,337,635,736x = 22,302,940,232,153,067,520
  5. Step 5: Solve for x
    x = 22,302,940,232,153,067,520/7,337,635,736
  6. Step 6: Final answer
    x = 3,039,526,767.83

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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.