Home / 33,860,857.06-50,804,743.83-10,835,339.23

Finding the Fourth Proportional to 33,860,857.06, 50,804,743.83 and 10,835,339.23

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Solution

The fourth proportional to 33,860,857.06, 50,804,743.83 and 10,835,339.23 is: 16,257,315.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,860,857.06 : 50,804,743.83 = 10,835,339.23 : x
  2. Step 2: Convert to fraction form
    33,860,857.06/50,804,743.83 = 10,835,339.23/x
  3. Step 3: Cross multiply
    33,860,857.06x = 50,804,743.83 × 10,835,339.23
  4. Step 4: Simplify right side
    33,860,857.06x = 550,486,633,891,299.44
  5. Step 5: Solve for x
    x = 550,486,633,891,299.44/33,860,857.06
  6. Step 6: Final answer
    x = 16,257,315.43

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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.