Finding the Third Proportional to 12,967,562 and 30,017,573

Step by Step Solution

1. Step 1: Write the proportion equation
   12,967,562 : 30,017,573 = 30,017,573 : x
2. Step 2: Convert to fraction form
   12,967,562/30,017,573 = 30,017,573/x
3. Step 3: Cross multiply
   12,967,562x = 30,017,573 × 30,017,573
4. Step 4: Simplify right side
   12,967,562x = 901,054,688,810,329
5. Step 5: Solve for x
   x = 901,054,688,810,329/12,967,562
6. Step 6: Final answer
   x = 69,485,280.95