Finding the Third Proportional to 238,284.50 and 464,596

Step by Step Solution

1. Step 1: Write the proportion equation
   238,284.50 : 464,596 = 464,596 : x
2. Step 2: Convert to fraction form
   238,284.50/464,596 = 464,596/x
3. Step 3: Cross multiply
   238,284.50x = 464,596 × 464,596
4. Step 4: Simplify right side
   238,284.50x = 215,849,443,216
5. Step 5: Solve for x
   x = 215,849,443,216/238,284.50
6. Step 6: Final answer
   x = 905,847.60