Finding the Third Proportional to 93,532 and 145,123

Step by Step Solution

1. Step 1: Write the proportion equation
   93,532 : 145,123 = 145,123 : x
2. Step 2: Convert to fraction form
   93,532/145,123 = 145,123/x
3. Step 3: Cross multiply
   93,532x = 145,123 × 145,123
4. Step 4: Simplify right side
   93,532x = 21,060,685,129
5. Step 5: Solve for x
   x = 21,060,685,129/93,532
6. Step 6: Final answer
   x = 225,170.91