Home / 50,099,770.41-69,096,692.97-35,264,205.69

Finding the Fourth Proportional to 50,099,770.41, 69,096,692.97 and 35,264,205.69

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Solution

The fourth proportional to 50,099,770.41, 69,096,692.97 and 35,264,205.69 is: 48,635,751.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,099,770.41 : 69,096,692.97 = 35,264,205.69 : x
  2. Step 2: Convert to fraction form
    50,099,770.41/69,096,692.97 = 35,264,205.69/x
  3. Step 3: Cross multiply
    50,099,770.41x = 69,096,692.97 × 35,264,205.69
  4. Step 4: Simplify right side
    50,099,770.41x = 2,436,639,993,392,857
  5. Step 5: Solve for x
    x = 2,436,639,993,392,857/50,099,770.41
  6. Step 6: Final answer
    x = 48,635,751.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.