Finding the Third Proportional to 20,518,245 and 32,019,597

Step by Step Solution

1. Step 1: Write the proportion equation
   20,518,245 : 32,019,597 = 32,019,597 : x
2. Step 2: Convert to fraction form
   20,518,245/32,019,597 = 32,019,597/x
3. Step 3: Cross multiply
   20,518,245x = 32,019,597 × 32,019,597
4. Step 4: Simplify right side
   20,518,245x = 1,025,254,592,042,409
5. Step 5: Solve for x
   x = 1,025,254,592,042,409/20,518,245
6. Step 6: Final answer
   x = 49,967,947.65