Finding the Third Proportional to 40,252,669.50 and 88,413,085.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,252,669.50 : 88,413,085.50 = 88,413,085.50 : x
2. Step 2: Convert to fraction form
   40,252,669.50/88,413,085.50 = 88,413,085.50/x
3. Step 3: Cross multiply
   40,252,669.50x = 88,413,085.50 × 88,413,085.50
4. Step 4: Simplify right side
   40,252,669.50x = 7,816,873,687,630,310
5. Step 5: Solve for x
   x = 7,816,873,687,630,310/40,252,669.50
6. Step 6: Final answer
   x = 194,195,162.33