Finding the Third Proportional to 93,436 and 145,076

Step by Step Solution

1. Step 1: Write the proportion equation
   93,436 : 145,076 = 145,076 : x
2. Step 2: Convert to fraction form
   93,436/145,076 = 145,076/x
3. Step 3: Cross multiply
   93,436x = 145,076 × 145,076
4. Step 4: Simplify right side
   93,436x = 21,047,045,776
5. Step 5: Solve for x
   x = 21,047,045,776/93,436
6. Step 6: Final answer
   x = 225,256.28