Home / 33,214.46-49,823.51-11,027.95

Finding the Fourth Proportional to 33,214.46, 49,823.51 and 11,027.95

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Solution

The fourth proportional to 33,214.46, 49,823.51 and 11,027.95 is: 16,542.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,214.46 : 49,823.51 = 11,027.95 : x
  2. Step 2: Convert to fraction form
    33,214.46/49,823.51 = 11,027.95/x
  3. Step 3: Cross multiply
    33,214.46x = 49,823.51 × 11,027.95
  4. Step 4: Simplify right side
    33,214.46x = 549,450,997.41
  5. Step 5: Solve for x
    x = 549,450,997.41/33,214.46
  6. Step 6: Final answer
    x = 16,542.53

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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.