Home / 27,403,877.50-41,100,850.24-11,008,500.44

Finding the Fourth Proportional to 27,403,877.50, 41,100,850.24 and 11,008,500.44

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Solution

The fourth proportional to 27,403,877.50, 41,100,850.24 and 11,008,500.44 is: 16,510,755.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,403,877.50 : 41,100,850.24 = 11,008,500.44 : x
  2. Step 2: Convert to fraction form
    27,403,877.50/41,100,850.24 = 11,008,500.44/x
  3. Step 3: Cross multiply
    27,403,877.50x = 41,100,850.24 × 11,008,500.44
  4. Step 4: Simplify right side
    27,403,877.50x = 452,458,727,718,388.56
  5. Step 5: Solve for x
    x = 452,458,727,718,388.56/27,403,877.50
  6. Step 6: Final answer
    x = 16,510,755.74

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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.