Finding the Third Proportional to 88,026 and 190,081.50

Step by Step Solution

1. Step 1: Write the proportion equation
   88,026 : 190,081.50 = 190,081.50 : x
2. Step 2: Convert to fraction form
   88,026/190,081.50 = 190,081.50/x
3. Step 3: Cross multiply
   88,026x = 190,081.50 × 190,081.50
4. Step 4: Simplify right side
   88,026x = 36,130,976,642.25
5. Step 5: Solve for x
   x = 36,130,976,642.25/88,026
6. Step 6: Final answer
   x = 410,458.01