Home / 3,204,870,603.03-4,422,747,400.47-1,775,965,577.85

Finding the Fourth Proportional to 3,204,870,603.03, 4,422,747,400.47 and 1,775,965,577.85

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Solution

The fourth proportional to 3,204,870,603.03, 4,422,747,400.47 and 1,775,965,577.85 is: 2,450,846,887.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,870,603.03 : 4,422,747,400.47 = 1,775,965,577.85 : x
  2. Step 2: Convert to fraction form
    3,204,870,603.03/4,422,747,400.47 = 1,775,965,577.85/x
  3. Step 3: Cross multiply
    3,204,870,603.03x = 4,422,747,400.47 × 1,775,965,577.85
  4. Step 4: Simplify right side
    3,204,870,603.03x = 7,854,647,142,760,289,280
  5. Step 5: Solve for x
    x = 7,854,647,142,760,289,280/3,204,870,603.03
  6. Step 6: Final answer
    x = 2,450,846,887.65

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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.