Home / 33,222,733.10-49,843,430.85-16,183,961.90

Finding the Fourth Proportional to 33,222,733.10, 49,843,430.85 and 16,183,961.90

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Solution

The fourth proportional to 33,222,733.10, 49,843,430.85 and 16,183,961.90 is: 24,280,488.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,222,733.10 : 49,843,430.85 = 16,183,961.90 : x
  2. Step 2: Convert to fraction form
    33,222,733.10/49,843,430.85 = 16,183,961.90/x
  3. Step 3: Cross multiply
    33,222,733.10x = 49,843,430.85 × 16,183,961.90
  4. Step 4: Simplify right side
    33,222,733.10x = 806,664,185,841,684.62
  5. Step 5: Solve for x
    x = 806,664,185,841,684.62/33,222,733.10
  6. Step 6: Final answer
    x = 24,280,488.41

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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.