Finding the Third Proportional to 19,398,132 and 32,328,915

Step by Step Solution

1. Step 1: Write the proportion equation
   19,398,132 : 32,328,915 = 32,328,915 : x
2. Step 2: Convert to fraction form
   19,398,132/32,328,915 = 32,328,915/x
3. Step 3: Cross multiply
   19,398,132x = 32,328,915 × 32,328,915
4. Step 4: Simplify right side
   19,398,132x = 1,045,158,745,077,225
5. Step 5: Solve for x
   x = 1,045,158,745,077,225/19,398,132
6. Step 6: Final answer
   x = 53,879,350.09