Home / 33,266.76-49,909.62-11,094.66

Finding the Fourth Proportional to 33,266.76, 49,909.62 and 11,094.66

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Solution

The fourth proportional to 33,266.76, 49,909.62 and 11,094.66 is: 16,645.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,266.76 : 49,909.62 = 11,094.66 : x
  2. Step 2: Convert to fraction form
    33,266.76/49,909.62 = 11,094.66/x
  3. Step 3: Cross multiply
    33,266.76x = 49,909.62 × 11,094.66
  4. Step 4: Simplify right side
    33,266.76x = 553,730,264.63
  5. Step 5: Solve for x
    x = 553,730,264.63/33,266.76
  6. Step 6: Final answer
    x = 16,645.15

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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.