Home / 4,325,855.88-6,488,741.68-3,041,163.48

Finding the Fourth Proportional to 4,325,855.88, 6,488,741.68 and 3,041,163.48

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Solution

The fourth proportional to 4,325,855.88, 6,488,741.68 and 3,041,163.48 is: 4,561,715.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325,855.88 : 6,488,741.68 = 3,041,163.48 : x
  2. Step 2: Convert to fraction form
    4,325,855.88/6,488,741.68 = 3,041,163.48/x
  3. Step 3: Cross multiply
    4,325,855.88x = 6,488,741.68 × 3,041,163.48
  4. Step 4: Simplify right side
    4,325,855.88x = 19,733,324,228,369.84
  5. Step 5: Solve for x
    x = 19,733,324,228,369.84/4,325,855.88
  6. Step 6: Final answer
    x = 4,561,715.59

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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.