Home / 4,051,006.38-5,591,076.24-2,333,121.48

Finding the Fourth Proportional to 4,051,006.38, 5,591,076.24 and 2,333,121.48

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Solution

The fourth proportional to 4,051,006.38, 5,591,076.24 and 2,333,121.48 is: 3,220,103.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,051,006.38 : 5,591,076.24 = 2,333,121.48 : x
  2. Step 2: Convert to fraction form
    4,051,006.38/5,591,076.24 = 2,333,121.48/x
  3. Step 3: Cross multiply
    4,051,006.38x = 5,591,076.24 × 2,333,121.48
  4. Step 4: Simplify right side
    4,051,006.38x = 13,044,660,071,861.63
  5. Step 5: Solve for x
    x = 13,044,660,071,861.63/4,051,006.38
  6. Step 6: Final answer
    x = 3,220,103.56

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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.