Home / 4,152.33-6,190.01-3,841.29

Finding the Fourth Proportional to 4,152.33, 6,190.01 and 3,841.29

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Solution

The fourth proportional to 4,152.33, 6,190.01 and 3,841.29 is: 5,726.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,152.33 : 6,190.01 = 3,841.29 : x
  2. Step 2: Convert to fraction form
    4,152.33/6,190.01 = 3,841.29/x
  3. Step 3: Cross multiply
    4,152.33x = 6,190.01 × 3,841.29
  4. Step 4: Simplify right side
    4,152.33x = 23,777,633.12
  5. Step 5: Solve for x
    x = 23,777,633.12/4,152.33
  6. Step 6: Final answer
    x = 5,726.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.