Home / 4,044,072.56-5,580,791.71-2,208,531.27

Finding the Fourth Proportional to 4,044,072.56, 5,580,791.71 and 2,208,531.27

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Solution

The fourth proportional to 4,044,072.56, 5,580,791.71 and 2,208,531.27 is: 3,047,757.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044,072.56 : 5,580,791.71 = 2,208,531.27 : x
  2. Step 2: Convert to fraction form
    4,044,072.56/5,580,791.71 = 2,208,531.27/x
  3. Step 3: Cross multiply
    4,044,072.56x = 5,580,791.71 × 2,208,531.27
  4. Step 4: Simplify right side
    4,044,072.56x = 12,325,353,018,298.41
  5. Step 5: Solve for x
    x = 12,325,353,018,298.41/4,044,072.56
  6. Step 6: Final answer
    x = 3,047,757.64

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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.