Finding the Third Proportional to 52,426,242 and 82,060,803

Step by Step Solution

1. Step 1: Write the proportion equation
   52,426,242 : 82,060,803 = 82,060,803 : x
2. Step 2: Convert to fraction form
   52,426,242/82,060,803 = 82,060,803/x
3. Step 3: Cross multiply
   52,426,242x = 82,060,803 × 82,060,803
4. Step 4: Simplify right side
   52,426,242x = 6,733,975,389,004,809
5. Step 5: Solve for x
   x = 6,733,975,389,004,809/52,426,242
6. Step 6: Final answer
   x = 128,446,654.43