Finding the Third Proportional to 500,566.50 and 1,036,618.88

Step by Step Solution

1. Step 1: Write the proportion equation
   500,566.50 : 1,036,618.88 = 1,036,618.88 : x
2. Step 2: Convert to fraction form
   500,566.50/1,036,618.88 = 1,036,618.88/x
3. Step 3: Cross multiply
   500,566.50x = 1,036,618.88 × 1,036,618.88
4. Step 4: Simplify right side
   500,566.50x = 1,074,578,692,006.27
5. Step 5: Solve for x
   x = 1,074,578,692,006.27/500,566.50
6. Step 6: Final answer
   x = 2,146,725.14