Finding the Third Proportional to 16,041,685.50 and 33,405,282

Step by Step Solution

1. Step 1: Write the proportion equation
   16,041,685.50 : 33,405,282 = 33,405,282 : x
2. Step 2: Convert to fraction form
   16,041,685.50/33,405,282 = 33,405,282/x
3. Step 3: Cross multiply
   16,041,685.50x = 33,405,282 × 33,405,282
4. Step 4: Simplify right side
   16,041,685.50x = 1,115,912,865,499,524
5. Step 5: Solve for x
   x = 1,115,912,865,499,524/16,041,685.50
6. Step 6: Final answer
   x = 69,563,317.74