Home / 4,996.38-6,895.58-3,735.21

Finding the Fourth Proportional to 4,996.38, 6,895.58 and 3,735.21

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Solution

The fourth proportional to 4,996.38, 6,895.58 and 3,735.21 is: 5,155.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,996.38 : 6,895.58 = 3,735.21 : x
  2. Step 2: Convert to fraction form
    4,996.38/6,895.58 = 3,735.21/x
  3. Step 3: Cross multiply
    4,996.38x = 6,895.58 × 3,735.21
  4. Step 4: Simplify right side
    4,996.38x = 25,756,467.56
  5. Step 5: Solve for x
    x = 25,756,467.56/4,996.38
  6. Step 6: Final answer
    x = 5,155.02

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1.5x scale

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.