Home / 1,904,351.58-2,627,917.24-1,044,890.46

Finding the Fourth Proportional to 1,904,351.58, 2,627,917.24 and 1,044,890.46

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Solution

The fourth proportional to 1,904,351.58, 2,627,917.24 and 1,044,890.46 is: 1,441,900.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,904,351.58 : 2,627,917.24 = 1,044,890.46 : x
  2. Step 2: Convert to fraction form
    1,904,351.58/2,627,917.24 = 1,044,890.46/x
  3. Step 3: Cross multiply
    1,904,351.58x = 2,627,917.24 × 1,044,890.46
  4. Step 4: Simplify right side
    1,904,351.58x = 2,745,885,653,745.53
  5. Step 5: Solve for x
    x = 2,745,885,653,745.53/1,904,351.58
  6. Step 6: Final answer
    x = 1,441,900.58

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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.