Finding the Third Proportional to 34,684,420 and 76,235,150

Step by Step Solution

1. Step 1: Write the proportion equation
   34,684,420 : 76,235,150 = 76,235,150 : x
2. Step 2: Convert to fraction form
   34,684,420/76,235,150 = 76,235,150/x
3. Step 3: Cross multiply
   34,684,420x = 76,235,150 × 76,235,150
4. Step 4: Simplify right side
   34,684,420x = 5,811,798,095,522,500
5. Step 5: Solve for x
   x = 5,811,798,095,522,500/34,684,420
6. Step 6: Final answer
   x = 167,562,210.80