Finding the Third Proportional to 2,887.52 and 5,364.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,887.52 : 5,364.98 = 5,364.98 : x
2. Step 2: Convert to fraction form
   2,887.52/5,364.98 = 5,364.98/x
3. Step 3: Cross multiply
   2,887.52x = 5,364.98 × 5,364.98
4. Step 4: Simplify right side
   2,887.52x = 28,783,057.34
5. Step 5: Solve for x
   x = 28,783,057.34/2,887.52
6. Step 6: Final answer
   x = 9,968.08