Home / 4,198,416.68-5,793,723.24-2,337,818.60

Finding the Fourth Proportional to 4,198,416.68, 5,793,723.24 and 2,337,818.60

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Solution

The fourth proportional to 4,198,416.68, 5,793,723.24 and 2,337,818.60 is: 3,226,138.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,198,416.68 : 5,793,723.24 = 2,337,818.60 : x
  2. Step 2: Convert to fraction form
    4,198,416.68/5,793,723.24 = 2,337,818.60/x
  3. Step 3: Cross multiply
    4,198,416.68x = 5,793,723.24 × 2,337,818.60
  4. Step 4: Simplify right side
    4,198,416.68x = 13,544,673,953,724.27
  5. Step 5: Solve for x
    x = 13,544,673,953,724.27/4,198,416.68
  6. Step 6: Final answer
    x = 3,226,138.56

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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.