Home / 6,683.38-10,022.25-2,004.06

Finding the Fourth Proportional to 6,683.38, 10,022.25 and 2,004.06

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Solution

The fourth proportional to 6,683.38, 10,022.25 and 2,004.06 is: 3,005.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,683.38 : 10,022.25 = 2,004.06 : x
  2. Step 2: Convert to fraction form
    6,683.38/10,022.25 = 2,004.06/x
  3. Step 3: Cross multiply
    6,683.38x = 10,022.25 × 2,004.06
  4. Step 4: Simplify right side
    6,683.38x = 20,085,224.16
  5. Step 5: Solve for x
    x = 20,085,224.16/6,683.38
  6. Step 6: Final answer
    x = 3,005.25

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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.