Home / 4,589,002.94-6,339,299.91-3,677,288.54

Finding the Fourth Proportional to 4,589,002.94, 6,339,299.91 and 3,677,288.54

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Solution

The fourth proportional to 4,589,002.94, 6,339,299.91 and 3,677,288.54 is: 5,079,847.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,589,002.94 : 6,339,299.91 = 3,677,288.54 : x
  2. Step 2: Convert to fraction form
    4,589,002.94/6,339,299.91 = 3,677,288.54/x
  3. Step 3: Cross multiply
    4,589,002.94x = 6,339,299.91 × 3,677,288.54
  4. Step 4: Simplify right side
    4,589,002.94x = 23,311,434,910,666.03
  5. Step 5: Solve for x
    x = 23,311,434,910,666.03/4,589,002.94
  6. Step 6: Final answer
    x = 5,079,847.46

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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.