Home / 6,692.03-10,033.52-2,943.80

Finding the Fourth Proportional to 6,692.03, 10,033.52 and 2,943.80

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Solution

The fourth proportional to 6,692.03, 10,033.52 and 2,943.80 is: 4,413.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,692.03 : 10,033.52 = 2,943.80 : x
  2. Step 2: Convert to fraction form
    6,692.03/10,033.52 = 2,943.80/x
  3. Step 3: Cross multiply
    6,692.03x = 10,033.52 × 2,943.80
  4. Step 4: Simplify right side
    6,692.03x = 29,536,692.11
  5. Step 5: Solve for x
    x = 29,536,692.11/6,692.03
  6. Step 6: Final answer
    x = 4,413.71

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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.