Home / 33,590,380.14-50,393,566.14-10,871,277.39

Finding the Fourth Proportional to 33,590,380.14, 50,393,566.14 and 10,871,277.39

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Solution

The fourth proportional to 33,590,380.14, 50,393,566.14 and 10,871,277.39 is: 16,309,503.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,590,380.14 : 50,393,566.14 = 10,871,277.39 : x
  2. Step 2: Convert to fraction form
    33,590,380.14/50,393,566.14 = 10,871,277.39/x
  3. Step 3: Cross multiply
    33,590,380.14x = 50,393,566.14 × 10,871,277.39
  4. Step 4: Simplify right side
    33,590,380.14x = 547,842,436,179,251.62
  5. Step 5: Solve for x
    x = 547,842,436,179,251.62/33,590,380.14
  6. Step 6: Final answer
    x = 16,309,503.91

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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.