Home / 50,186.84-75,285.78-22,094.84

Finding the Fourth Proportional to 50,186.84, 75,285.78 and 22,094.84

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Solution

The fourth proportional to 50,186.84, 75,285.78 and 22,094.84 is: 33,144.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,186.84 : 75,285.78 = 22,094.84 : x
  2. Step 2: Convert to fraction form
    50,186.84/75,285.78 = 22,094.84/x
  3. Step 3: Cross multiply
    50,186.84x = 75,285.78 × 22,094.84
  4. Step 4: Simplify right side
    50,186.84x = 1,663,427,263.38
  5. Step 5: Solve for x
    x = 1,663,427,263.38/50,186.84
  6. Step 6: Final answer
    x = 33,144.69

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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.