Finding the Fourth Proportional to 97,309.69, 134,287.37 and 52,597.69

Step by Step Solution

1. Step 1: Write the proportion equation
   97,309.69 : 134,287.37 = 52,597.69 : x
2. Step 2: Convert to fraction form
   97,309.69/134,287.37 = 52,597.69/x
3. Step 3: Cross multiply
   97,309.69x = 134,287.37 × 52,597.69
4. Step 4: Simplify right side
   97,309.69x = 7,063,205,056.71
5. Step 5: Solve for x
   x = 7,063,205,056.71/97,309.69
6. Step 6: Final answer
   x = 72,584.81