Finding the Third Proportional to 556,285.50 and 1,142,061

Step by Step Solution

1. Step 1: Write the proportion equation
   556,285.50 : 1,142,061 = 1,142,061 : x
2. Step 2: Convert to fraction form
   556,285.50/1,142,061 = 1,142,061/x
3. Step 3: Cross multiply
   556,285.50x = 1,142,061 × 1,142,061
4. Step 4: Simplify right side
   556,285.50x = 1,304,303,327,721
5. Step 5: Solve for x
   x = 1,304,303,327,721/556,285.50
6. Step 6: Final answer
   x = 2,344,665.33