Home / 17,441,894.44-26,166,783.23-5,770,238.54

Finding the Fourth Proportional to 17,441,894.44, 26,166,783.23 and 5,770,238.54

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Solution

The fourth proportional to 17,441,894.44, 26,166,783.23 and 5,770,238.54 is: 8,656,661.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,441,894.44 : 26,166,783.23 = 5,770,238.54 : x
  2. Step 2: Convert to fraction form
    17,441,894.44/26,166,783.23 = 5,770,238.54/x
  3. Step 3: Cross multiply
    17,441,894.44x = 26,166,783.23 × 5,770,238.54
  4. Step 4: Simplify right side
    17,441,894.44x = 150,988,580,955,982.56
  5. Step 5: Solve for x
    x = 150,988,580,955,982.56/17,441,894.44
  6. Step 6: Final answer
    x = 8,656,661.78

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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.