Finding the Third Proportional to 35,342,224 and 77,301,536

Step by Step Solution

1. Step 1: Write the proportion equation
   35,342,224 : 77,301,536 = 77,301,536 : x
2. Step 2: Convert to fraction form
   35,342,224/77,301,536 = 77,301,536/x
3. Step 3: Cross multiply
   35,342,224x = 77,301,536 × 77,301,536
4. Step 4: Simplify right side
   35,342,224x = 5,975,527,467,959,296
5. Step 5: Solve for x
   x = 5,975,527,467,959,296/35,342,224
6. Step 6: Final answer
   x = 169,076,158.53