Finding the Third Proportional to 749,350 and 1,124,046

Step by Step Solution

1. Step 1: Write the proportion equation
   749,350 : 1,124,046 = 1,124,046 : x
2. Step 2: Convert to fraction form
   749,350/1,124,046 = 1,124,046/x
3. Step 3: Cross multiply
   749,350x = 1,124,046 × 1,124,046
4. Step 4: Simplify right side
   749,350x = 1,263,479,410,116
5. Step 5: Solve for x
   x = 1,263,479,410,116/749,350
6. Step 6: Final answer
   x = 1,686,100.50