Home / 4,133.91-6,167.32-3,795.22

Finding the Fourth Proportional to 4,133.91, 6,167.32 and 3,795.22

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Solution

The fourth proportional to 4,133.91, 6,167.32 and 3,795.22 is: 5,662.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,133.91 : 6,167.32 = 3,795.22 : x
  2. Step 2: Convert to fraction form
    4,133.91/6,167.32 = 3,795.22/x
  3. Step 3: Cross multiply
    4,133.91x = 6,167.32 × 3,795.22
  4. Step 4: Simplify right side
    4,133.91x = 23,406,336.21
  5. Step 5: Solve for x
    x = 23,406,336.21/4,133.91
  6. Step 6: Final answer
    x = 5,662.03

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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.