Finding the Third Proportional to 16,662,705.75 and 22,109,632.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,662,705.75 : 22,109,632.50 = 22,109,632.50 : x
2. Step 2: Convert to fraction form
   16,662,705.75/22,109,632.50 = 22,109,632.50/x
3. Step 3: Cross multiply
   16,662,705.75x = 22,109,632.50 × 22,109,632.50
4. Step 4: Simplify right side
   16,662,705.75x = 488,835,849,285,056.25
5. Step 5: Solve for x
   x = 488,835,849,285,056.25/16,662,705.75
6. Step 6: Final answer
   x = 29,337,123.07