Home / 6,018,003.88-9,026,974.64-1,469,076.68

Finding the Fourth Proportional to 6,018,003.88, 9,026,974.64 and 1,469,076.68

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Solution

The fourth proportional to 6,018,003.88, 9,026,974.64 and 1,469,076.68 is: 2,203,607.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,018,003.88 : 9,026,974.64 = 1,469,076.68 : x
  2. Step 2: Convert to fraction form
    6,018,003.88/9,026,974.64 = 1,469,076.68/x
  3. Step 3: Cross multiply
    6,018,003.88x = 9,026,974.64 × 1,469,076.68
  4. Step 4: Simplify right side
    6,018,003.88x = 13,261,317,934,575.39
  5. Step 5: Solve for x
    x = 13,261,317,934,575.39/6,018,003.88
  6. Step 6: Final answer
    x = 2,203,607.41

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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.