Home / 4,558,229.88-6,284,201.43-2,923,799.73

Finding the Fourth Proportional to 4,558,229.88, 6,284,201.43 and 2,923,799.73

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Solution

The fourth proportional to 4,558,229.88, 6,284,201.43 and 2,923,799.73 is: 4,030,895.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,558,229.88 : 6,284,201.43 = 2,923,799.73 : x
  2. Step 2: Convert to fraction form
    4,558,229.88/6,284,201.43 = 2,923,799.73/x
  3. Step 3: Cross multiply
    4,558,229.88x = 6,284,201.43 × 2,923,799.73
  4. Step 4: Simplify right side
    4,558,229.88x = 18,373,746,431,698.11
  5. Step 5: Solve for x
    x = 18,373,746,431,698.11/4,558,229.88
  6. Step 6: Final answer
    x = 4,030,895.09

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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.