Finding the Third Proportional to 76,153,636 and 116,016,018

Step by Step Solution

1. Step 1: Write the proportion equation
   76,153,636 : 116,016,018 = 116,016,018 : x
2. Step 2: Convert to fraction form
   76,153,636/116,016,018 = 116,016,018/x
3. Step 3: Cross multiply
   76,153,636x = 116,016,018 × 116,016,018
4. Step 4: Simplify right side
   76,153,636x = 13,459,716,432,576,324
5. Step 5: Solve for x
   x = 13,459,716,432,576,324/76,153,636
6. Step 6: Final answer
   x = 176,744,238.88