Finding the Third Proportional to 32,696,775 and 77,075,419.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,696,775 : 77,075,419.50 = 77,075,419.50 : x
2. Step 2: Convert to fraction form
   32,696,775/77,075,419.50 = 77,075,419.50/x
3. Step 3: Cross multiply
   32,696,775x = 77,075,419.50 × 77,075,419.50
4. Step 4: Simplify right side
   32,696,775x = 5,940,620,291,100,980
5. Step 5: Solve for x
   x = 5,940,620,291,100,980/32,696,775
6. Step 6: Final answer
   x = 181,688,264.09