Finding the Fourth Proportional to 9,925.25, 13,699.32 and 5,735.93

Step by Step Solution

1. Step 1: Write the proportion equation
   9,925.25 : 13,699.32 = 5,735.93 : x
2. Step 2: Convert to fraction form
   9,925.25/13,699.32 = 5,735.93/x
3. Step 3: Cross multiply
   9,925.25x = 13,699.32 × 5,735.93
4. Step 4: Simplify right side
   9,925.25x = 78,578,340.57
5. Step 5: Solve for x
   x = 78,578,340.57/9,925.25
6. Step 6: Final answer
   x = 7,917.01