Finding the Fourth Proportional to 58,946.82, 88,419.42 and 25,666.18

Step by Step Solution

1. Step 1: Write the proportion equation
   58,946.82 : 88,419.42 = 25,666.18 : x
2. Step 2: Convert to fraction form
   58,946.82/88,419.42 = 25,666.18/x
3. Step 3: Cross multiply
   58,946.82x = 88,419.42 × 25,666.18
4. Step 4: Simplify right side
   58,946.82x = 2,269,388,749.22
5. Step 5: Solve for x
   x = 2,269,388,749.22/58,946.82
6. Step 6: Final answer
   x = 38,498.92