Finding the Third Proportional to 230,070.38 and 492,124.50

Step by Step Solution

1. Step 1: Write the proportion equation
   230,070.38 : 492,124.50 = 492,124.50 : x
2. Step 2: Convert to fraction form
   230,070.38/492,124.50 = 492,124.50/x
3. Step 3: Cross multiply
   230,070.38x = 492,124.50 × 492,124.50
4. Step 4: Simplify right side
   230,070.38x = 242,186,523,500.25
5. Step 5: Solve for x
   x = 242,186,523,500.25/230,070.38
6. Step 6: Final answer
   x = 1,052,662.79