Finding the Third Proportional to 35,342,230 and 77,301,548

Step by Step Solution

1. Step 1: Write the proportion equation
   35,342,230 : 77,301,548 = 77,301,548 : x
2. Step 2: Convert to fraction form
   35,342,230/77,301,548 = 77,301,548/x
3. Step 3: Cross multiply
   35,342,230x = 77,301,548 × 77,301,548
4. Step 4: Simplify right side
   35,342,230x = 5,975,529,323,196,304
5. Step 5: Solve for x
   x = 5,975,529,323,196,304/35,342,230
6. Step 6: Final answer
   x = 169,076,182.32