Finding the Fourth Proportional to 9,688.52, 14,520.59 and 5,246.01

Step by Step Solution

1. Step 1: Write the proportion equation
   9,688.52 : 14,520.59 = 5,246.01 : x
2. Step 2: Convert to fraction form
   9,688.52/14,520.59 = 5,246.01/x
3. Step 3: Cross multiply
   9,688.52x = 14,520.59 × 5,246.01
4. Step 4: Simplify right side
   9,688.52x = 76,175,061.51
5. Step 5: Solve for x
   x = 76,175,061.51/9,688.52
6. Step 6: Final answer
   x = 7,862.41