Finding the Fourth Proportional to 97,510.69, 134,564.72 and 52,798.69

Step by Step Solution

1. Step 1: Write the proportion equation
   97,510.69 : 134,564.72 = 52,798.69 : x
2. Step 2: Convert to fraction form
   97,510.69/134,564.72 = 52,798.69/x
3. Step 3: Cross multiply
   97,510.69x = 134,564.72 × 52,798.69
4. Step 4: Simplify right side
   97,510.69x = 7,104,840,936.22
5. Step 5: Solve for x
   x = 7,104,840,936.22/97,510.69
6. Step 6: Final answer
   x = 72,862.17