Finding the Third Proportional to 35,323,638 and 51,822,931.50

Step by Step Solution

1. Step 1: Write the proportion equation
   35,323,638 : 51,822,931.50 = 51,822,931.50 : x
2. Step 2: Convert to fraction form
   35,323,638/51,822,931.50 = 51,822,931.50/x
3. Step 3: Cross multiply
   35,323,638x = 51,822,931.50 × 51,822,931.50
4. Step 4: Simplify right side
   35,323,638x = 2,685,616,229,253,692
5. Step 5: Solve for x
   x = 2,685,616,229,253,692/35,323,638
6. Step 6: Final answer
   x = 76,028,868.52