Home / 4,614.06-6,923.52-3,525.42

Finding the Fourth Proportional to 4,614.06, 6,923.52 and 3,525.42

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Solution

The fourth proportional to 4,614.06, 6,923.52 and 3,525.42 is: 5,289.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,614.06 : 6,923.52 = 3,525.42 : x
  2. Step 2: Convert to fraction form
    4,614.06/6,923.52 = 3,525.42/x
  3. Step 3: Cross multiply
    4,614.06x = 6,923.52 × 3,525.42
  4. Step 4: Simplify right side
    4,614.06x = 24,408,315.88
  5. Step 5: Solve for x
    x = 24,408,315.88/4,614.06
  6. Step 6: Final answer
    x = 5,289.99

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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.