Finding the Third Proportional to 34,945.50 and 75,453

Step by Step Solution

1. Step 1: Write the proportion equation
   34,945.50 : 75,453 = 75,453 : x
2. Step 2: Convert to fraction form
   34,945.50/75,453 = 75,453/x
3. Step 3: Cross multiply
   34,945.50x = 75,453 × 75,453
4. Step 4: Simplify right side
   34,945.50x = 5,693,155,209
5. Step 5: Solve for x
   x = 5,693,155,209/34,945.50
6. Step 6: Final answer
   x = 162,915.26