Finding the Third Proportional to 101,628 and 153,191.25

Step by Step Solution

1. Step 1: Write the proportion equation
   101,628 : 153,191.25 = 153,191.25 : x
2. Step 2: Convert to fraction form
   101,628/153,191.25 = 153,191.25/x
3. Step 3: Cross multiply
   101,628x = 153,191.25 × 153,191.25
4. Step 4: Simplify right side
   101,628x = 23,467,559,076.56
5. Step 5: Solve for x
   x = 23,467,559,076.56/101,628
6. Step 6: Final answer
   x = 230,916.27