Finding the Third Proportional to 101,077 and 156,945.50

Step by Step Solution

1. Step 1: Write the proportion equation
   101,077 : 156,945.50 = 156,945.50 : x
2. Step 2: Convert to fraction form
   101,077/156,945.50 = 156,945.50/x
3. Step 3: Cross multiply
   101,077x = 156,945.50 × 156,945.50
4. Step 4: Simplify right side
   101,077x = 24,631,889,970.25
5. Step 5: Solve for x
   x = 24,631,889,970.25/101,077
6. Step 6: Final answer
   x = 243,694.31