Finding the Third Proportional to 67,132,579 and 103,664,442

Step by Step Solution

1. Step 1: Write the proportion equation
   67,132,579 : 103,664,442 = 103,664,442 : x
2. Step 2: Convert to fraction form
   67,132,579/103,664,442 = 103,664,442/x
3. Step 3: Cross multiply
   67,132,579x = 103,664,442 × 103,664,442
4. Step 4: Simplify right side
   67,132,579x = 10,746,316,535,171,364
5. Step 5: Solve for x
   x = 10,746,316,535,171,364/67,132,579
6. Step 6: Final answer
   x = 160,076,027.10