Home / 4,826.59-6,669.34-3,767.01

Finding the Fourth Proportional to 4,826.59, 6,669.34 and 3,767.01

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Solution

The fourth proportional to 4,826.59, 6,669.34 and 3,767.01 is: 5,205.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,826.59 : 6,669.34 = 3,767.01 : x
  2. Step 2: Convert to fraction form
    4,826.59/6,669.34 = 3,767.01/x
  3. Step 3: Cross multiply
    4,826.59x = 6,669.34 × 3,767.01
  4. Step 4: Simplify right side
    4,826.59x = 25,123,436.05
  5. Step 5: Solve for x
    x = 25,123,436.05/4,826.59
  6. Step 6: Final answer
    x = 5,205.22

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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.