Home / 4,614.35-6,919.08-2,014.25

Finding the Fourth Proportional to 4,614.35, 6,919.08 and 2,014.25

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Solution

The fourth proportional to 4,614.35, 6,919.08 and 2,014.25 is: 3,020.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,614.35 : 6,919.08 = 2,014.25 : x
  2. Step 2: Convert to fraction form
    4,614.35/6,919.08 = 2,014.25/x
  3. Step 3: Cross multiply
    4,614.35x = 6,919.08 × 2,014.25
  4. Step 4: Simplify right side
    4,614.35x = 13,936,756.89
  5. Step 5: Solve for x
    x = 13,936,756.89/4,614.35
  6. Step 6: Final answer
    x = 3,020.31

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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.