Finding the Third Proportional to 692,500 and 1,035,990

Step by Step Solution

1. Step 1: Write the proportion equation
   692,500 : 1,035,990 = 1,035,990 : x
2. Step 2: Convert to fraction form
   692,500/1,035,990 = 1,035,990/x
3. Step 3: Cross multiply
   692,500x = 1,035,990 × 1,035,990
4. Step 4: Simplify right side
   692,500x = 1,073,275,280,100
5. Step 5: Solve for x
   x = 1,073,275,280,100/692,500
6. Step 6: Final answer
   x = 1,549,856.00