Home / 4,023,178.62-6,040,673.37-2,513,295.42

Finding the Fourth Proportional to 4,023,178.62, 6,040,673.37 and 2,513,295.42

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Solution

The fourth proportional to 4,023,178.62, 6,040,673.37 and 2,513,295.42 is: 3,773,632.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,178.62 : 6,040,673.37 = 2,513,295.42 : x
  2. Step 2: Convert to fraction form
    4,023,178.62/6,040,673.37 = 2,513,295.42/x
  3. Step 3: Cross multiply
    4,023,178.62x = 6,040,673.37 × 2,513,295.42
  4. Step 4: Simplify right side
    4,023,178.62x = 15,181,996,714,536.96
  5. Step 5: Solve for x
    x = 15,181,996,714,536.96/4,023,178.62
  6. Step 6: Final answer
    x = 3,773,632.28

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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.