Finding the Third Proportional to 93,437.30 and 144,961.31

Step by Step Solution

1. Step 1: Write the proportion equation
   93,437.30 : 144,961.31 = 144,961.31 : x
2. Step 2: Convert to fraction form
   93,437.30/144,961.31 = 144,961.31/x
3. Step 3: Cross multiply
   93,437.30x = 144,961.31 × 144,961.31
4. Step 4: Simplify right side
   93,437.30x = 21,013,782,121.72
5. Step 5: Solve for x
   x = 21,013,782,121.72/93,437.30
6. Step 6: Final answer
   x = 224,897.15