Finding the Third Proportional to 93,434.50 and 145,984

Step by Step Solution

1. Step 1: Write the proportion equation
   93,434.50 : 145,984 = 145,984 : x
2. Step 2: Convert to fraction form
   93,434.50/145,984 = 145,984/x
3. Step 3: Cross multiply
   93,434.50x = 145,984 × 145,984
4. Step 4: Simplify right side
   93,434.50x = 21,311,328,256
5. Step 5: Solve for x
   x = 21,311,328,256/93,434.50
6. Step 6: Final answer
   x = 228,088.43