Home / 27,599,486.70-41,399,230.05-27,410,529.90

Finding the Fourth Proportional to 27,599,486.70, 41,399,230.05 and 27,410,529.90

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Solution

The fourth proportional to 27,599,486.70, 41,399,230.05 and 27,410,529.90 is: 41,115,794.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,599,486.70 : 41,399,230.05 = 27,410,529.90 : x
  2. Step 2: Convert to fraction form
    27,599,486.70/41,399,230.05 = 27,410,529.90/x
  3. Step 3: Cross multiply
    27,599,486.70x = 41,399,230.05 × 27,410,529.90
  4. Step 4: Simplify right side
    27,599,486.70x = 1,134,774,833,122,503.25
  5. Step 5: Solve for x
    x = 1,134,774,833,122,503.25/27,599,486.70
  6. Step 6: Final answer
    x = 41,115,794.85

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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.