Home / 27,362,604.60-41,043,906.90-11,177,929.80

Finding the Fourth Proportional to 27,362,604.60, 41,043,906.90 and 11,177,929.80

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Solution

The fourth proportional to 27,362,604.60, 41,043,906.90 and 11,177,929.80 is: 16,766,894.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,362,604.60 : 41,043,906.90 = 11,177,929.80 : x
  2. Step 2: Convert to fraction form
    27,362,604.60/41,043,906.90 = 11,177,929.80/x
  3. Step 3: Cross multiply
    27,362,604.60x = 41,043,906.90 × 11,177,929.80
  4. Step 4: Simplify right side
    27,362,604.60x = 458,785,910,045,935.62
  5. Step 5: Solve for x
    x = 458,785,910,045,935.62/27,362,604.60
  6. Step 6: Final answer
    x = 16,766,894.70

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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.