Home / 3,336,344.10-5,000,579.55-2,493,911.70

Finding the Fourth Proportional to 3,336,344.10, 5,000,579.55 and 2,493,911.70

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Solution

The fourth proportional to 3,336,344.10, 5,000,579.55 and 2,493,911.70 is: 3,737,924.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,336,344.10 : 5,000,579.55 = 2,493,911.70 : x
  2. Step 2: Convert to fraction form
    3,336,344.10/5,000,579.55 = 2,493,911.70/x
  3. Step 3: Cross multiply
    3,336,344.10x = 5,000,579.55 × 2,493,911.70
  4. Step 4: Simplify right side
    3,336,344.10x = 12,471,003,846,525.74
  5. Step 5: Solve for x
    x = 12,471,003,846,525.74/3,336,344.10
  6. Step 6: Final answer
    x = 3,737,924.95

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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.