Home / 4,066.65-6,091.47-3,371.67

Finding the Fourth Proportional to 4,066.65, 6,091.47 and 3,371.67

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Solution

The fourth proportional to 4,066.65, 6,091.47 and 3,371.67 is: 5,050.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066.65 : 6,091.47 = 3,371.67 : x
  2. Step 2: Convert to fraction form
    4,066.65/6,091.47 = 3,371.67/x
  3. Step 3: Cross multiply
    4,066.65x = 6,091.47 × 3,371.67
  4. Step 4: Simplify right side
    4,066.65x = 20,538,426.65
  5. Step 5: Solve for x
    x = 20,538,426.65/4,066.65
  6. Step 6: Final answer
    x = 5,050.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.