Finding the Third Proportional to 30,602,924 and 64,659,951

Step by Step Solution

1. Step 1: Write the proportion equation
   30,602,924 : 64,659,951 = 64,659,951 : x
2. Step 2: Convert to fraction form
   30,602,924/64,659,951 = 64,659,951/x
3. Step 3: Cross multiply
   30,602,924x = 64,659,951 × 64,659,951
4. Step 4: Simplify right side
   30,602,924x = 4,180,909,263,322,401
5. Step 5: Solve for x
   x = 4,180,909,263,322,401/30,602,924
6. Step 6: Final answer
   x = 136,617,967.07