Finding the Third Proportional to 58,091.50 and 88,807

Step by Step Solution

1. Step 1: Write the proportion equation
   58,091.50 : 88,807 = 88,807 : x
2. Step 2: Convert to fraction form
   58,091.50/88,807 = 88,807/x
3. Step 3: Cross multiply
   58,091.50x = 88,807 × 88,807
4. Step 4: Simplify right side
   58,091.50x = 7,886,683,249
5. Step 5: Solve for x
   x = 7,886,683,249/58,091.50
6. Step 6: Final answer
   x = 135,763.12