Finding the Third Proportional to 35,487,114 and 72,260,532

Step by Step Solution

1. Step 1: Write the proportion equation
   35,487,114 : 72,260,532 = 72,260,532 : x
2. Step 2: Convert to fraction form
   35,487,114/72,260,532 = 72,260,532/x
3. Step 3: Cross multiply
   35,487,114x = 72,260,532 × 72,260,532
4. Step 4: Simplify right side
   35,487,114x = 5,221,584,484,923,024
5. Step 5: Solve for x
   x = 5,221,584,484,923,024/35,487,114
6. Step 6: Final answer
   x = 147,140,296.75