Home / 2,733,262,855.78-4,100,593,423.80-794,566,087.78

Finding the Fourth Proportional to 2,733,262,855.78, 4,100,593,423.80 and 794,566,087.78

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Solution

The fourth proportional to 2,733,262,855.78, 4,100,593,423.80 and 794,566,087.78 is: 1,192,052,373.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,733,262,855.78 : 4,100,593,423.80 = 794,566,087.78 : x
  2. Step 2: Convert to fraction form
    2,733,262,855.78/4,100,593,423.80 = 794,566,087.78/x
  3. Step 3: Cross multiply
    2,733,262,855.78x = 4,100,593,423.80 × 794,566,087.78
  4. Step 4: Simplify right side
    2,733,262,855.78x = 3,258,192,474,325,161,472
  5. Step 5: Solve for x
    x = 3,258,192,474,325,161,472/2,733,262,855.78
  6. Step 6: Final answer
    x = 1,192,052,373.39

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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.