Home / 34,120,195,163.73-51,187,273,140.00-11,733,036,081.20

Finding the Fourth Proportional to 34,120,195,163.73, 51,187,273,140.00 and 11,733,036,081.20

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Solution

The fourth proportional to 34,120,195,163.73, 51,187,273,140.00 and 11,733,036,081.20 is: 17,601,954,495.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,120,195,163.73 : 51,187,273,140.00 = 11,733,036,081.20 : x
  2. Step 2: Convert to fraction form
    34,120,195,163.73/51,187,273,140.00 = 11,733,036,081.20/x
  3. Step 3: Cross multiply
    34,120,195,163.73x = 51,187,273,140.00 × 11,733,036,081.20
  4. Step 4: Simplify right side
    34,120,195,163.73x = 600,582,122,649,545,080,832
  5. Step 5: Solve for x
    x = 600,582,122,649,545,080,832/34,120,195,163.73
  6. Step 6: Final answer
    x = 17,601,954,495.50

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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.