Home / 22,396.52-33,593.58-6,812.94

Finding the Fourth Proportional to 22,396.52, 33,593.58 and 6,812.94

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Solution

The fourth proportional to 22,396.52, 33,593.58 and 6,812.94 is: 10,219.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,396.52 : 33,593.58 = 6,812.94 : x
  2. Step 2: Convert to fraction form
    22,396.52/33,593.58 = 6,812.94/x
  3. Step 3: Cross multiply
    22,396.52x = 33,593.58 × 6,812.94
  4. Step 4: Simplify right side
    22,396.52x = 228,871,044.93
  5. Step 5: Solve for x
    x = 228,871,044.93/22,396.52
  6. Step 6: Final answer
    x = 10,219.04

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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.