Finding the Fourth Proportional to 61,081.67, 91,653.86 and 29,096.97

Step by Step Solution

1. Step 1: Write the proportion equation
   61,081.67 : 91,653.86 = 29,096.97 : x
2. Step 2: Convert to fraction form
   61,081.67/91,653.86 = 29,096.97/x
3. Step 3: Cross multiply
   61,081.67x = 91,653.86 × 29,096.97
4. Step 4: Simplify right side
   61,081.67x = 2,666,849,234.73
5. Step 5: Solve for x
   x = 2,666,849,234.73/61,081.67
6. Step 6: Final answer
   x = 43,660.38