Home / 27,349,297.14-41,024,015.22-11,175,248.46

Finding the Fourth Proportional to 27,349,297.14, 41,024,015.22 and 11,175,248.46

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Solution

The fourth proportional to 27,349,297.14, 41,024,015.22 and 11,175,248.46 is: 16,762,901.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,349,297.14 : 41,024,015.22 = 11,175,248.46 : x
  2. Step 2: Convert to fraction form
    27,349,297.14/41,024,015.22 = 11,175,248.46/x
  3. Step 3: Cross multiply
    27,349,297.14x = 41,024,015.22 × 11,175,248.46
  4. Step 4: Simplify right side
    27,349,297.14x = 458,453,562,910,321.56
  5. Step 5: Solve for x
    x = 458,453,562,910,321.56/27,349,297.14
  6. Step 6: Final answer
    x = 16,762,901.09

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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.