Home / 22,493,225.03-33,740,992.97-6,320,437.44

Finding the Fourth Proportional to 22,493,225.03, 33,740,992.97 and 6,320,437.44

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Solution

The fourth proportional to 22,493,225.03, 33,740,992.97 and 6,320,437.44 is: 9,480,980.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,493,225.03 : 33,740,992.97 = 6,320,437.44 : x
  2. Step 2: Convert to fraction form
    22,493,225.03/33,740,992.97 = 6,320,437.44/x
  3. Step 3: Cross multiply
    22,493,225.03x = 33,740,992.97 × 6,320,437.44
  4. Step 4: Simplify right side
    22,493,225.03x = 213,257,835,198,762.66
  5. Step 5: Solve for x
    x = 213,257,835,198,762.66/22,493,225.03
  6. Step 6: Final answer
    x = 9,480,980.83

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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.