Home / 4,569,949.58-6,853,430.34-1,536,501.29

Finding the Fourth Proportional to 4,569,949.58, 6,853,430.34 and 1,536,501.29

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Solution

The fourth proportional to 4,569,949.58, 6,853,430.34 and 1,536,501.29 is: 2,304,249.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,569,949.58 : 6,853,430.34 = 1,536,501.29 : x
  2. Step 2: Convert to fraction form
    4,569,949.58/6,853,430.34 = 1,536,501.29/x
  3. Step 3: Cross multiply
    4,569,949.58x = 6,853,430.34 × 1,536,501.29
  4. Step 4: Simplify right side
    4,569,949.58x = 10,530,304,524,067.99
  5. Step 5: Solve for x
    x = 10,530,304,524,067.99/4,569,949.58
  6. Step 6: Final answer
    x = 2,304,249.61

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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.