Home / 2,675,067.64-4,007,286.96-1,474,011

Finding the Fourth Proportional to 2,675,067.64, 4,007,286.96 and 1,474,011

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Solution

The fourth proportional to 2,675,067.64, 4,007,286.96 and 1,474,011 is: 2,208,088.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,675,067.64 : 4,007,286.96 = 1,474,011 : x
  2. Step 2: Convert to fraction form
    2,675,067.64/4,007,286.96 = 1,474,011/x
  3. Step 3: Cross multiply
    2,675,067.64x = 4,007,286.96 × 1,474,011
  4. Step 4: Simplify right side
    2,675,067.64x = 5,906,785,059,196.56
  5. Step 5: Solve for x
    x = 5,906,785,059,196.56/2,675,067.64
  6. Step 6: Final answer
    x = 2,208,088.11

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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.