Home / 5,304,514.16-7,956,826.68-4,246,283.36

Finding the Fourth Proportional to 5,304,514.16, 7,956,826.68 and 4,246,283.36

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Solution

The fourth proportional to 5,304,514.16, 7,956,826.68 and 4,246,283.36 is: 6,369,469.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,304,514.16 : 7,956,826.68 = 4,246,283.36 : x
  2. Step 2: Convert to fraction form
    5,304,514.16/7,956,826.68 = 4,246,283.36/x
  3. Step 3: Cross multiply
    5,304,514.16x = 7,956,826.68 × 4,246,283.36
  4. Step 4: Simplify right side
    5,304,514.16x = 33,786,940,729,688.05
  5. Step 5: Solve for x
    x = 33,786,940,729,688.05/5,304,514.16
  6. Step 6: Final answer
    x = 6,369,469.42

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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.