Home / 4,426.16-6,102.41-3,626.52

Finding the Fourth Proportional to 4,426.16, 6,102.41 and 3,626.52

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Solution

The fourth proportional to 4,426.16, 6,102.41 and 3,626.52 is: 4,999.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,426.16 : 6,102.41 = 3,626.52 : x
  2. Step 2: Convert to fraction form
    4,426.16/6,102.41 = 3,626.52/x
  3. Step 3: Cross multiply
    4,426.16x = 6,102.41 × 3,626.52
  4. Step 4: Simplify right side
    4,426.16x = 22,130,493.78
  5. Step 5: Solve for x
    x = 22,130,493.78/4,426.16
  6. Step 6: Final answer
    x = 4,999.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.