Home / 2,741,441.62-4,110,830.25-1,374,628.18

Finding the Fourth Proportional to 2,741,441.62, 4,110,830.25 and 1,374,628.18

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Solution

The fourth proportional to 2,741,441.62, 4,110,830.25 and 1,374,628.18 is: 2,061,274.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,441.62 : 4,110,830.25 = 1,374,628.18 : x
  2. Step 2: Convert to fraction form
    2,741,441.62/4,110,830.25 = 1,374,628.18/x
  3. Step 3: Cross multiply
    2,741,441.62x = 4,110,830.25 × 1,374,628.18
  4. Step 4: Simplify right side
    2,741,441.62x = 5,650,863,104,846.44
  5. Step 5: Solve for x
    x = 5,650,863,104,846.44/2,741,441.62
  6. Step 6: Final answer
    x = 2,061,274.28

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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.