Home / 6,002,945.64-8,282,008.62-3,422,771.64

Finding the Fourth Proportional to 6,002,945.64, 8,282,008.62 and 3,422,771.64

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Solution

The fourth proportional to 6,002,945.64, 8,282,008.62 and 3,422,771.64 is: 4,722,252.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,002,945.64 : 8,282,008.62 = 3,422,771.64 : x
  2. Step 2: Convert to fraction form
    6,002,945.64/8,282,008.62 = 3,422,771.64/x
  3. Step 3: Cross multiply
    6,002,945.64x = 8,282,008.62 × 3,422,771.64
  4. Step 4: Simplify right side
    6,002,945.64x = 28,347,424,226,771.54
  5. Step 5: Solve for x
    x = 28,347,424,226,771.54/6,002,945.64
  6. Step 6: Final answer
    x = 4,722,252.36

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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.