Home / 6,884.66-10,324.36-2,203.67

Finding the Fourth Proportional to 6,884.66, 10,324.36 and 2,203.67

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Solution

The fourth proportional to 6,884.66, 10,324.36 and 2,203.67 is: 3,304.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,884.66 : 10,324.36 = 2,203.67 : x
  2. Step 2: Convert to fraction form
    6,884.66/10,324.36 = 2,203.67/x
  3. Step 3: Cross multiply
    6,884.66x = 10,324.36 × 2,203.67
  4. Step 4: Simplify right side
    6,884.66x = 22,751,510.97
  5. Step 5: Solve for x
    x = 22,751,510.97/6,884.66
  6. Step 6: Final answer
    x = 3,304.67

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1.5x scale

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.