Home / 4,810,556.30-7,214,932.30-2,413,757.39

Finding the Fourth Proportional to 4,810,556.30, 7,214,932.30 and 2,413,757.39

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Solution

The fourth proportional to 4,810,556.30, 7,214,932.30 and 2,413,757.39 is: 3,620,183.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,810,556.30 : 7,214,932.30 = 2,413,757.39 : x
  2. Step 2: Convert to fraction form
    4,810,556.30/7,214,932.30 = 2,413,757.39/x
  3. Step 3: Cross multiply
    4,810,556.30x = 7,214,932.30 × 2,413,757.39
  4. Step 4: Simplify right side
    4,810,556.30x = 17,415,096,157,474.70
  5. Step 5: Solve for x
    x = 17,415,096,157,474.70/4,810,556.30
  6. Step 6: Final answer
    x = 3,620,183.42

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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.