Home / 6,737,249.25-9,297,427.91-3,681,463.41

Finding the Fourth Proportional to 6,737,249.25, 9,297,427.91 and 3,681,463.41

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Solution

The fourth proportional to 6,737,249.25, 9,297,427.91 and 3,681,463.41 is: 5,080,432.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,249.25 : 9,297,427.91 = 3,681,463.41 : x
  2. Step 2: Convert to fraction form
    6,737,249.25/9,297,427.91 = 3,681,463.41/x
  3. Step 3: Cross multiply
    6,737,249.25x = 9,297,427.91 × 3,681,463.41
  4. Step 4: Simplify right side
    6,737,249.25x = 34,228,140,639,370.45
  5. Step 5: Solve for x
    x = 34,228,140,639,370.45/6,737,249.25
  6. Step 6: Final answer
    x = 5,080,432.59

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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.