Home / 26,093,093.07-36,007,481.94-14,491,403.88

Finding the Fourth Proportional to 26,093,093.07, 36,007,481.94 and 14,491,403.88

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Solution

The fourth proportional to 26,093,093.07, 36,007,481.94 and 14,491,403.88 is: 19,997,589.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,093,093.07 : 36,007,481.94 = 14,491,403.88 : x
  2. Step 2: Convert to fraction form
    26,093,093.07/36,007,481.94 = 14,491,403.88/x
  3. Step 3: Cross multiply
    26,093,093.07x = 36,007,481.94 × 14,491,403.88
  4. Step 4: Simplify right side
    26,093,093.07x = 521,798,963,494,345.94
  5. Step 5: Solve for x
    x = 521,798,963,494,345.94/26,093,093.07
  6. Step 6: Final answer
    x = 19,997,589.48

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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.