Home / 3,346,832,429.82-5,023,393,960.05-1,752,610,972.23

Finding the Fourth Proportional to 3,346,832,429.82, 5,023,393,960.05 and 1,752,610,972.23

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Solution

The fourth proportional to 3,346,832,429.82, 5,023,393,960.05 and 1,752,610,972.23 is: 2,630,563,542.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,346,832,429.82 : 5,023,393,960.05 = 1,752,610,972.23 : x
  2. Step 2: Convert to fraction form
    3,346,832,429.82/5,023,393,960.05 = 1,752,610,972.23/x
  3. Step 3: Cross multiply
    3,346,832,429.82x = 5,023,393,960.05 × 1,752,610,972.23
  4. Step 4: Simplify right side
    3,346,832,429.82x = 8,804,055,372,217,540,608
  5. Step 5: Solve for x
    x = 8,804,055,372,217,540,608/3,346,832,429.82
  6. Step 6: Final answer
    x = 2,630,563,542.34

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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.