Finding the Third Proportional to 4,955,030 and 7,500,890

Step by Step Solution

1. Step 1: Write the proportion equation
   4,955,030 : 7,500,890 = 7,500,890 : x
2. Step 2: Convert to fraction form
   4,955,030/7,500,890 = 7,500,890/x
3. Step 3: Cross multiply
   4,955,030x = 7,500,890 × 7,500,890
4. Step 4: Simplify right side
   4,955,030x = 56,263,350,792,100
5. Step 5: Solve for x
   x = 56,263,350,792,100/4,955,030
6. Step 6: Final answer
   x = 11,354,795.19