Finding the Third Proportional to 43,302.94 and 90,048.38

Step by Step Solution

1. Step 1: Write the proportion equation
   43,302.94 : 90,048.38 = 90,048.38 : x
2. Step 2: Convert to fraction form
   43,302.94/90,048.38 = 90,048.38/x
3. Step 3: Cross multiply
   43,302.94x = 90,048.38 × 90,048.38
4. Step 4: Simplify right side
   43,302.94x = 8,108,709,840.14
5. Step 5: Solve for x
   x = 8,108,709,840.14/43,302.94
6. Step 6: Final answer
   x = 187,255.42