Finding the Fourth Proportional to 148,023.68, 204,274.82 and 83,495.98

Step by Step Solution

1. Step 1: Write the proportion equation
   148,023.68 : 204,274.82 = 83,495.98 : x
2. Step 2: Convert to fraction form
   148,023.68/204,274.82 = 83,495.98/x
3. Step 3: Cross multiply
   148,023.68x = 204,274.82 × 83,495.98
4. Step 4: Simplify right side
   148,023.68x = 17,056,126,749.31
5. Step 5: Solve for x
   x = 17,056,126,749.31/148,023.68
6. Step 6: Final answer
   x = 115,225.67