Home / 33,213,390.55-49,753,390.07-16,544,793.17

Finding the Fourth Proportional to 33,213,390.55, 49,753,390.07 and 16,544,793.17

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Solution

The fourth proportional to 33,213,390.55, 49,753,390.07 and 16,544,793.17 is: 24,783,966.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,213,390.55 : 49,753,390.07 = 16,544,793.17 : x
  2. Step 2: Convert to fraction form
    33,213,390.55/49,753,390.07 = 16,544,793.17/x
  3. Step 3: Cross multiply
    33,213,390.55x = 49,753,390.07 × 16,544,793.17
  4. Step 4: Simplify right side
    33,213,390.55x = 823,159,548,380,227.25
  5. Step 5: Solve for x
    x = 823,159,548,380,227.25/33,213,390.55
  6. Step 6: Final answer
    x = 24,783,966.19

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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.