Finding the Third Proportional to 42,446.25 and 88,381.13

Step by Step Solution

1. Step 1: Write the proportion equation
   42,446.25 : 88,381.13 = 88,381.13 : x
2. Step 2: Convert to fraction form
   42,446.25/88,381.13 = 88,381.13/x
3. Step 3: Cross multiply
   42,446.25x = 88,381.13 × 88,381.13
4. Step 4: Simplify right side
   42,446.25x = 7,811,223,256.27
5. Step 5: Solve for x
   x = 7,811,223,256.27/42,446.25
6. Step 6: Final answer
   x = 184,026.23