Home / 2,530,822.98-3,795,453.30-733,838.91

Finding the Fourth Proportional to 2,530,822.98, 3,795,453.30 and 733,838.91

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Solution

The fourth proportional to 2,530,822.98, 3,795,453.30 and 733,838.91 is: 1,100,531.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,530,822.98 : 3,795,453.30 = 733,838.91 : x
  2. Step 2: Convert to fraction form
    2,530,822.98/3,795,453.30 = 733,838.91/x
  3. Step 3: Cross multiply
    2,530,822.98x = 3,795,453.30 × 733,838.91
  4. Step 4: Simplify right side
    2,530,822.98x = 2,785,251,312,627.90
  5. Step 5: Solve for x
    x = 2,785,251,312,627.90/2,530,822.98
  6. Step 6: Final answer
    x = 1,100,531.86

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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.