Finding the Third Proportional to 116,847,081 and 253,083,964

Step by Step Solution

1. Step 1: Write the proportion equation
   116,847,081 : 253,083,964 = 253,083,964 : x
2. Step 2: Convert to fraction form
   116,847,081/253,083,964 = 253,083,964/x
3. Step 3: Cross multiply
   116,847,081x = 253,083,964 × 253,083,964
4. Step 4: Simplify right side
   116,847,081x = 64,051,492,833,953,296
5. Step 5: Solve for x
   x = 64,051,492,833,953,296/116,847,081
6. Step 6: Final answer
   x = 548,165,108.50