Home / 41,353,353,027.81-62,048,072,113.83-14,481,207,824.97

Finding the Fourth Proportional to 41,353,353,027.81, 62,048,072,113.83 and 14,481,207,824.97

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Solution

The fourth proportional to 41,353,353,027.81, 62,048,072,113.83 and 14,481,207,824.97 is: 21,728,129,924.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,353,353,027.81 : 62,048,072,113.83 = 14,481,207,824.97 : x
  2. Step 2: Convert to fraction form
    41,353,353,027.81/62,048,072,113.83 = 14,481,207,824.97/x
  3. Step 3: Cross multiply
    41,353,353,027.81x = 62,048,072,113.83 × 14,481,207,824.97
  4. Step 4: Simplify right side
    41,353,353,027.81x = 898,531,027,419,097,858,048
  5. Step 5: Solve for x
    x = 898,531,027,419,097,858,048/41,353,353,027.81
  6. Step 6: Final answer
    x = 21,728,129,924.91

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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.