Finding the Third Proportional to 32,619,970 and 51,822,819

Step by Step Solution

1. Step 1: Write the proportion equation
   32,619,970 : 51,822,819 = 51,822,819 : x
2. Step 2: Convert to fraction form
   32,619,970/51,822,819 = 51,822,819/x
3. Step 3: Cross multiply
   32,619,970x = 51,822,819 × 51,822,819
4. Step 4: Simplify right side
   32,619,970x = 2,685,604,569,106,761
5. Step 5: Solve for x
   x = 2,685,604,569,106,761/32,619,970
6. Step 6: Final answer
   x = 82,330,074.77