Home / 33,699,882,227.92-46,505,862,547.13-18,250,144,571.54

Finding the Fourth Proportional to 33,699,882,227.92, 46,505,862,547.13 and 18,250,144,571.54

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Solution

The fourth proportional to 33,699,882,227.92, 46,505,862,547.13 and 18,250,144,571.54 is: 25,185,213,086.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,699,882,227.92 : 46,505,862,547.13 = 18,250,144,571.54 : x
  2. Step 2: Convert to fraction form
    33,699,882,227.92/46,505,862,547.13 = 18,250,144,571.54/x
  3. Step 3: Cross multiply
    33,699,882,227.92x = 46,505,862,547.13 × 18,250,144,571.54
  4. Step 4: Simplify right side
    33,699,882,227.92x = 848,738,714,909,419,503,616
  5. Step 5: Solve for x
    x = 848,738,714,909,419,503,616/33,699,882,227.92
  6. Step 6: Final answer
    x = 25,185,213,086.78

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.