Home / 3,804,491.27-5,250,178.70-2,062,153.64

Finding the Fourth Proportional to 3,804,491.27, 5,250,178.70 and 2,062,153.64

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Solution

The fourth proportional to 3,804,491.27, 5,250,178.70 and 2,062,153.64 is: 2,845,761.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,804,491.27 : 5,250,178.70 = 2,062,153.64 : x
  2. Step 2: Convert to fraction form
    3,804,491.27/5,250,178.70 = 2,062,153.64/x
  3. Step 3: Cross multiply
    3,804,491.27x = 5,250,178.70 × 2,062,153.64
  4. Step 4: Simplify right side
    3,804,491.27x = 10,826,675,116,855.47
  5. Step 5: Solve for x
    x = 10,826,675,116,855.47/3,804,491.27
  6. Step 6: Final answer
    x = 2,845,761.59

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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.