Home / 6,013.79-9,021.72-2,683.29

Finding the Fourth Proportional to 6,013.79, 9,021.72 and 2,683.29

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Solution

The fourth proportional to 6,013.79, 9,021.72 and 2,683.29 is: 4,025.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,013.79 : 9,021.72 = 2,683.29 : x
  2. Step 2: Convert to fraction form
    6,013.79/9,021.72 = 2,683.29/x
  3. Step 3: Cross multiply
    6,013.79x = 9,021.72 × 2,683.29
  4. Step 4: Simplify right side
    6,013.79x = 24,207,878.03
  5. Step 5: Solve for x
    x = 24,207,878.03/6,013.79
  6. Step 6: Final answer
    x = 4,025.39

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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.