Home / 2,675,073.93-4,007,296.32-1,474,017.27

Finding the Fourth Proportional to 2,675,073.93, 4,007,296.32 and 1,474,017.27

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Solution

The fourth proportional to 2,675,073.93, 4,007,296.32 and 1,474,017.27 is: 2,208,097.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,675,073.93 : 4,007,296.32 = 1,474,017.27 : x
  2. Step 2: Convert to fraction form
    2,675,073.93/4,007,296.32 = 1,474,017.27/x
  3. Step 3: Cross multiply
    2,675,073.93x = 4,007,296.32 × 1,474,017.27
  4. Step 4: Simplify right side
    2,675,073.93x = 5,906,823,981,687.45
  5. Step 5: Solve for x
    x = 5,906,823,981,687.45/2,675,073.93
  6. Step 6: Final answer
    x = 2,208,097.47

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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.