Finding the Third Proportional to 153,190 and 233,025

Step by Step Solution

1. Step 1: Write the proportion equation
   153,190 : 233,025 = 233,025 : x
2. Step 2: Convert to fraction form
   153,190/233,025 = 233,025/x
3. Step 3: Cross multiply
   153,190x = 233,025 × 233,025
4. Step 4: Simplify right side
   153,190x = 54,300,650,625
5. Step 5: Solve for x
   x = 54,300,650,625/153,190
6. Step 6: Final answer
   x = 354,466.03