Finding the Third Proportional to 4,854,573 and 7,370,433

Step by Step Solution

1. Step 1: Write the proportion equation
   4,854,573 : 7,370,433 = 7,370,433 : x
2. Step 2: Convert to fraction form
   4,854,573/7,370,433 = 7,370,433/x
3. Step 3: Cross multiply
   4,854,573x = 7,370,433 × 7,370,433
4. Step 4: Simplify right side
   4,854,573x = 54,323,282,607,489
5. Step 5: Solve for x
   x = 54,323,282,607,489/4,854,573
6. Step 6: Final answer
   x = 11,190,125.81