Finding the Third Proportional to 93,150 and 201,060

Step by Step Solution

1. Step 1: Write the proportion equation
   93,150 : 201,060 = 201,060 : x
2. Step 2: Convert to fraction form
   93,150/201,060 = 201,060/x
3. Step 3: Cross multiply
   93,150x = 201,060 × 201,060
4. Step 4: Simplify right side
   93,150x = 40,425,123,600
5. Step 5: Solve for x
   x = 40,425,123,600/93,150
6. Step 6: Final answer
   x = 433,978.78