Finding the Third Proportional to 480,480 and 1,112,188

Step by Step Solution

1. Step 1: Write the proportion equation
   480,480 : 1,112,188 = 1,112,188 : x
2. Step 2: Convert to fraction form
   480,480/1,112,188 = 1,112,188/x
3. Step 3: Cross multiply
   480,480x = 1,112,188 × 1,112,188
4. Step 4: Simplify right side
   480,480x = 1,236,962,147,344
5. Step 5: Solve for x
   x = 1,236,962,147,344/480,480
6. Step 6: Final answer
   x = 2,574,430.04