Finding the Fourth Proportional to 58,742.00, 81,061.79 and 31,883.94

Step by Step Solution

1. Step 1: Write the proportion equation
   58,742.00 : 81,061.79 = 31,883.94 : x
2. Step 2: Convert to fraction form
   58,742.00/81,061.79 = 31,883.94/x
3. Step 3: Cross multiply
   58,742.00x = 81,061.79 × 31,883.94
4. Step 4: Simplify right side
   58,742.00x = 2,584,568,950.92
5. Step 5: Solve for x
   x = 2,584,568,950.92/58,742.00
6. Step 6: Final answer
   x = 43,998.65