Home / 22,229,977.73-33,340,301.00-6,269,893.25

Finding the Fourth Proportional to 22,229,977.73, 33,340,301.00 and 6,269,893.25

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Solution

The fourth proportional to 22,229,977.73, 33,340,301.00 and 6,269,893.25 is: 9,403,523.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,229,977.73 : 33,340,301.00 = 6,269,893.25 : x
  2. Step 2: Convert to fraction form
    22,229,977.73/33,340,301.00 = 6,269,893.25/x
  3. Step 3: Cross multiply
    22,229,977.73x = 33,340,301.00 × 6,269,893.25
  4. Step 4: Simplify right side
    22,229,977.73x = 209,040,128,161,518.78
  5. Step 5: Solve for x
    x = 209,040,128,161,518.78/22,229,977.73
  6. Step 6: Final answer
    x = 9,403,523.96

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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.