Finding the Third Proportional to 1,140,430.50 and 1,594,388.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,140,430.50 : 1,594,388.50 = 1,594,388.50 : x
2. Step 2: Convert to fraction form
   1,140,430.50/1,594,388.50 = 1,594,388.50/x
3. Step 3: Cross multiply
   1,140,430.50x = 1,594,388.50 × 1,594,388.50
4. Step 4: Simplify right side
   1,140,430.50x = 2,542,074,688,932.25
5. Step 5: Solve for x
   x = 2,542,074,688,932.25/1,140,430.50
6. Step 6: Final answer
   x = 2,229,048.32