Finding the Third Proportional to 233,151.75 and 510,030

Step by Step Solution

1. Step 1: Write the proportion equation
   233,151.75 : 510,030 = 510,030 : x
2. Step 2: Convert to fraction form
   233,151.75/510,030 = 510,030/x
3. Step 3: Cross multiply
   233,151.75x = 510,030 × 510,030
4. Step 4: Simplify right side
   233,151.75x = 260,130,600,900
5. Step 5: Solve for x
   x = 260,130,600,900/233,151.75
6. Step 6: Final answer
   x = 1,115,713.70