Home / 11,193,559.30-16,799,196.30-4,373,399.80

Finding the Fourth Proportional to 11,193,559.30, 16,799,196.30 and 4,373,399.80

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Solution

The fourth proportional to 11,193,559.30, 16,799,196.30 and 4,373,399.80 is: 6,563,560.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,193,559.30 : 16,799,196.30 = 4,373,399.80 : x
  2. Step 2: Convert to fraction form
    11,193,559.30/16,799,196.30 = 4,373,399.80/x
  3. Step 3: Cross multiply
    11,193,559.30x = 16,799,196.30 × 4,373,399.80
  4. Step 4: Simplify right side
    11,193,559.30x = 73,469,601,738,580.73
  5. Step 5: Solve for x
    x = 73,469,601,738,580.73/11,193,559.30
  6. Step 6: Final answer
    x = 6,563,560.33

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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.