Finding the Third Proportional to 67,132,570 and 103,664,434

Step by Step Solution

1. Step 1: Write the proportion equation
   67,132,570 : 103,664,434 = 103,664,434 : x
2. Step 2: Convert to fraction form
   67,132,570/103,664,434 = 103,664,434/x
3. Step 3: Cross multiply
   67,132,570x = 103,664,434 × 103,664,434
4. Step 4: Simplify right side
   67,132,570x = 10,746,314,876,540,356
5. Step 5: Solve for x
   x = 10,746,314,876,540,356/67,132,570
6. Step 6: Final answer
   x = 160,076,023.85