Finding the Third Proportional to 114,129 and 164,394.56

Step by Step Solution

1. Step 1: Write the proportion equation
   114,129 : 164,394.56 = 164,394.56 : x
2. Step 2: Convert to fraction form
   114,129/164,394.56 = 164,394.56/x
3. Step 3: Cross multiply
   114,129x = 164,394.56 × 164,394.56
4. Step 4: Simplify right side
   114,129x = 27,025,572,179.57
5. Step 5: Solve for x
   x = 27,025,572,179.57/114,129
6. Step 6: Final answer
   x = 236,798.47