Finding the Third Proportional to 32,620,009 and 51,822,877.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,620,009 : 51,822,877.50 = 51,822,877.50 : x
2. Step 2: Convert to fraction form
   32,620,009/51,822,877.50 = 51,822,877.50/x
3. Step 3: Cross multiply
   32,620,009x = 51,822,877.50 × 51,822,877.50
4. Step 4: Simplify right side
   32,620,009x = 2,685,610,632,380,006
5. Step 5: Solve for x
   x = 2,685,610,632,380,006/32,620,009
6. Step 6: Final answer
   x = 82,330,162.21