Finding the Fourth Proportional to 14,492.34, 19,997.52 and 8,203.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,492.34 : 19,997.52 = 8,203.50 : x
2. Step 2: Convert to fraction form
   14,492.34/19,997.52 = 8,203.50/x
3. Step 3: Cross multiply
   14,492.34x = 19,997.52 × 8,203.50
4. Step 4: Simplify right side
   14,492.34x = 164,049,655.32
5. Step 5: Solve for x
   x = 164,049,655.32/14,492.34
6. Step 6: Final answer
   x = 11,319.75