Home / 8,093.57-12,083.36-6,924.02

Finding the Fourth Proportional to 8,093.57, 12,083.36 and 6,924.02

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Solution

The fourth proportional to 8,093.57, 12,083.36 and 6,924.02 is: 10,337.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,093.57 : 12,083.36 = 6,924.02 : x
  2. Step 2: Convert to fraction form
    8,093.57/12,083.36 = 6,924.02/x
  3. Step 3: Cross multiply
    8,093.57x = 12,083.36 × 6,924.02
  4. Step 4: Simplify right side
    8,093.57x = 83,665,331.27
  5. Step 5: Solve for x
    x = 83,665,331.27/8,093.57
  6. Step 6: Final answer
    x = 10,337.27

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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.