Finding the Fourth Proportional to 14,066.06, 19,411.58 and 7,693.02

Step by Step Solution

1. Step 1: Write the proportion equation
   14,066.06 : 19,411.58 = 7,693.02 : x
2. Step 2: Convert to fraction form
   14,066.06/19,411.58 = 7,693.02/x
3. Step 3: Cross multiply
   14,066.06x = 19,411.58 × 7,693.02
4. Step 4: Simplify right side
   14,066.06x = 149,333,673.17
5. Step 5: Solve for x
   x = 149,333,673.17/14,066.06
6. Step 6: Final answer
   x = 10,616.60