Finding the Third Proportional to 32,938,308 and 72,577,800

Step by Step Solution

1. Step 1: Write the proportion equation
   32,938,308 : 72,577,800 = 72,577,800 : x
2. Step 2: Convert to fraction form
   32,938,308/72,577,800 = 72,577,800/x
3. Step 3: Cross multiply
   32,938,308x = 72,577,800 × 72,577,800
4. Step 4: Simplify right side
   32,938,308x = 5,267,537,052,840,000
5. Step 5: Solve for x
   x = 5,267,537,052,840,000/32,938,308
6. Step 6: Final answer
   x = 159,921,300.54