Home / 8,467,926.26-11,685,977.30-4,796,841.73

Finding the Fourth Proportional to 8,467,926.26, 11,685,977.30 and 4,796,841.73

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Solution

The fourth proportional to 8,467,926.26, 11,685,977.30 and 4,796,841.73 is: 6,619,777.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,467,926.26 : 11,685,977.30 = 4,796,841.73 : x
  2. Step 2: Convert to fraction form
    8,467,926.26/11,685,977.30 = 4,796,841.73/x
  3. Step 3: Cross multiply
    8,467,926.26x = 11,685,977.30 × 4,796,841.73
  4. Step 4: Simplify right side
    8,467,926.26x = 56,055,783,515,273.58
  5. Step 5: Solve for x
    x = 56,055,783,515,273.58/8,467,926.26
  6. Step 6: Final answer
    x = 6,619,777.01

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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.