Home / 27,562,179.58-41,340,120.08-7,368,996.22

Finding the Fourth Proportional to 27,562,179.58, 41,340,120.08 and 7,368,996.22

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Solution

The fourth proportional to 27,562,179.58, 41,340,120.08 and 7,368,996.22 is: 11,052,652.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,562,179.58 : 41,340,120.08 = 7,368,996.22 : x
  2. Step 2: Convert to fraction form
    27,562,179.58/41,340,120.08 = 7,368,996.22/x
  3. Step 3: Cross multiply
    27,562,179.58x = 41,340,120.08 × 7,368,996.22
  4. Step 4: Simplify right side
    27,562,179.58x = 304,635,188,463,670.88
  5. Step 5: Solve for x
    x = 304,635,188,463,670.88/27,562,179.58
  6. Step 6: Final answer
    x = 11,052,652.33

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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.