Home / 4,857,525.33-6,703,257.24-2,682,021.66

Finding the Fourth Proportional to 4,857,525.33, 6,703,257.24 and 2,682,021.66

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Solution

The fourth proportional to 4,857,525.33, 6,703,257.24 and 2,682,021.66 is: 3,701,119.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,857,525.33 : 6,703,257.24 = 2,682,021.66 : x
  2. Step 2: Convert to fraction form
    4,857,525.33/6,703,257.24 = 2,682,021.66/x
  3. Step 3: Cross multiply
    4,857,525.33x = 6,703,257.24 × 2,682,021.66
  4. Step 4: Simplify right side
    4,857,525.33x = 17,978,281,110,231.82
  5. Step 5: Solve for x
    x = 17,978,281,110,231.82/4,857,525.33
  6. Step 6: Final answer
    x = 3,701,119.37

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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.