Finding the Third Proportional to 52,334,196 and 76,989,870

Step by Step Solution

1. Step 1: Write the proportion equation
   52,334,196 : 76,989,870 = 76,989,870 : x
2. Step 2: Convert to fraction form
   52,334,196/76,989,870 = 76,989,870/x
3. Step 3: Cross multiply
   52,334,196x = 76,989,870 × 76,989,870
4. Step 4: Simplify right side
   52,334,196x = 5,927,440,082,616,900
5. Step 5: Solve for x
   x = 5,927,440,082,616,900/52,334,196
6. Step 6: Final answer
   x = 113,261,319.28