Finding the Third Proportional to 175,090.50 and 341,433

Step by Step Solution

1. Step 1: Write the proportion equation
   175,090.50 : 341,433 = 341,433 : x
2. Step 2: Convert to fraction form
   175,090.50/341,433 = 341,433/x
3. Step 3: Cross multiply
   175,090.50x = 341,433 × 341,433
4. Step 4: Simplify right side
   175,090.50x = 116,576,493,489
5. Step 5: Solve for x
   x = 116,576,493,489/175,090.50
6. Step 6: Final answer
   x = 665,807.07