Home / 4,305,012,208.20-5,940,916,921.98-2,324,863,042.20

Finding the Fourth Proportional to 4,305,012,208.20, 5,940,916,921.98 and 2,324,863,042.20

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Solution

The fourth proportional to 4,305,012,208.20, 5,940,916,921.98 and 2,324,863,042.20 is: 3,208,311,038.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,305,012,208.20 : 5,940,916,921.98 = 2,324,863,042.20 : x
  2. Step 2: Convert to fraction form
    4,305,012,208.20/5,940,916,921.98 = 2,324,863,042.20/x
  3. Step 3: Cross multiply
    4,305,012,208.20x = 5,940,916,921.98 × 2,324,863,042.20
  4. Step 4: Simplify right side
    4,305,012,208.20x = 13,811,818,188,691,879,936
  5. Step 5: Solve for x
    x = 13,811,818,188,691,879,936/4,305,012,208.20
  6. Step 6: Final answer
    x = 3,208,311,038.56

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1.5x scale

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.