Finding the Fourth Proportional to 58,282.01, 80,428.92 and 33,131.51

Step by Step Solution

1. Step 1: Write the proportion equation
   58,282.01 : 80,428.92 = 33,131.51 : x
2. Step 2: Convert to fraction form
   58,282.01/80,428.92 = 33,131.51/x
3. Step 3: Cross multiply
   58,282.01x = 80,428.92 × 33,131.51
4. Step 4: Simplify right side
   58,282.01x = 2,664,731,567.27
5. Step 5: Solve for x
   x = 2,664,731,567.27/58,282.01
6. Step 6: Final answer
   x = 45,721.34