Home / 5,763,956.18-8,648,924.97-2,568,339.11

Finding the Fourth Proportional to 5,763,956.18, 8,648,924.97 and 2,568,339.11

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Solution

The fourth proportional to 5,763,956.18, 8,648,924.97 and 2,568,339.11 is: 3,853,841.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,763,956.18 : 8,648,924.97 = 2,568,339.11 : x
  2. Step 2: Convert to fraction form
    5,763,956.18/8,648,924.97 = 2,568,339.11/x
  3. Step 3: Cross multiply
    5,763,956.18x = 8,648,924.97 × 2,568,339.11
  4. Step 4: Simplify right side
    5,763,956.18x = 22,213,372,216,661.95
  5. Step 5: Solve for x
    x = 22,213,372,216,661.95/5,763,956.18
  6. Step 6: Final answer
    x = 3,853,841.28

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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.