Finding the Fourth Proportional to 97,300.38, 134,274.47 and 52,588.38

Step by Step Solution

1. Step 1: Write the proportion equation
   97,300.38 : 134,274.47 = 52,588.38 : x
2. Step 2: Convert to fraction form
   97,300.38/134,274.47 = 52,588.38/x
3. Step 3: Cross multiply
   97,300.38x = 134,274.47 × 52,588.38
4. Step 4: Simplify right side
   97,300.38x = 7,061,276,589.72
5. Step 5: Solve for x
   x = 7,061,276,589.72/97,300.38
6. Step 6: Final answer
   x = 72,571.93