Home / 5,796,458.01-7,998,799.82-3,217,972.76

Finding the Fourth Proportional to 5,796,458.01, 7,998,799.82 and 3,217,972.76

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Solution

The fourth proportional to 5,796,458.01, 7,998,799.82 and 3,217,972.76 is: 4,440,629.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,796,458.01 : 7,998,799.82 = 3,217,972.76 : x
  2. Step 2: Convert to fraction form
    5,796,458.01/7,998,799.82 = 3,217,972.76/x
  3. Step 3: Cross multiply
    5,796,458.01x = 7,998,799.82 × 3,217,972.76
  4. Step 4: Simplify right side
    5,796,458.01x = 25,739,919,907,364.54
  5. Step 5: Solve for x
    x = 25,739,919,907,364.54/5,796,458.01
  6. Step 6: Final answer
    x = 4,440,629.06

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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.