Finding the Third Proportional to 272,095.50 and 588,516

Step by Step Solution

1. Step 1: Write the proportion equation
   272,095.50 : 588,516 = 588,516 : x
2. Step 2: Convert to fraction form
   272,095.50/588,516 = 588,516/x
3. Step 3: Cross multiply
   272,095.50x = 588,516 × 588,516
4. Step 4: Simplify right side
   272,095.50x = 346,351,082,256
5. Step 5: Solve for x
   x = 346,351,082,256/272,095.50
6. Step 6: Final answer
   x = 1,272,902.65