Finding the Fourth Proportional to 10,634.01, 14,670.98 and 10,617.61

Step by Step Solution

1. Step 1: Write the proportion equation
   10,634.01 : 14,670.98 = 10,617.61 : x
2. Step 2: Convert to fraction form
   10,634.01/14,670.98 = 10,617.61/x
3. Step 3: Cross multiply
   10,634.01x = 14,670.98 × 10,617.61
4. Step 4: Simplify right side
   10,634.01x = 155,770,644.06
5. Step 5: Solve for x
   x = 155,770,644.06/10,634.01
6. Step 6: Final answer
   x = 14,648.35