Home / 22,297,763.39-33,441,109.19-6,122,913.69

Finding the Fourth Proportional to 22,297,763.39, 33,441,109.19 and 6,122,913.69

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Solution

The fourth proportional to 22,297,763.39, 33,441,109.19 and 6,122,913.69 is: 9,182,850.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,297,763.39 : 33,441,109.19 = 6,122,913.69 : x
  2. Step 2: Convert to fraction form
    22,297,763.39/33,441,109.19 = 6,122,913.69/x
  3. Step 3: Cross multiply
    22,297,763.39x = 33,441,109.19 × 6,122,913.69
  4. Step 4: Simplify right side
    22,297,763.39x = 204,757,025,268,235.84
  5. Step 5: Solve for x
    x = 204,757,025,268,235.84/22,297,763.39
  6. Step 6: Final answer
    x = 9,182,850.39

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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.