Home / 3,567,960.44-4,923,787.94-1,936,367.41

Finding the Fourth Proportional to 3,567,960.44, 4,923,787.94 and 1,936,367.41

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Solution

The fourth proportional to 3,567,960.44, 4,923,787.94 and 1,936,367.41 is: 2,672,188.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,567,960.44 : 4,923,787.94 = 1,936,367.41 : x
  2. Step 2: Convert to fraction form
    3,567,960.44/4,923,787.94 = 1,936,367.41/x
  3. Step 3: Cross multiply
    3,567,960.44x = 4,923,787.94 × 1,936,367.41
  4. Step 4: Simplify right side
    3,567,960.44x = 9,534,262,500,767.04
  5. Step 5: Solve for x
    x = 9,534,262,500,767.04/3,567,960.44
  6. Step 6: Final answer
    x = 2,672,188.40

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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.