Finding the Third Proportional to 1,055,389.50 and 1,635,214.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,055,389.50 : 1,635,214.50 = 1,635,214.50 : x
2. Step 2: Convert to fraction form
   1,055,389.50/1,635,214.50 = 1,635,214.50/x
3. Step 3: Cross multiply
   1,055,389.50x = 1,635,214.50 × 1,635,214.50
4. Step 4: Simplify right side
   1,055,389.50x = 2,673,926,461,010.25
5. Step 5: Solve for x
   x = 2,673,926,461,010.25/1,055,389.50
6. Step 6: Final answer
   x = 2,533,592.06