Finding the Third Proportional to 4,775,045 and 7,404,632

Step by Step Solution

1. Step 1: Write the proportion equation
   4,775,045 : 7,404,632 = 7,404,632 : x
2. Step 2: Convert to fraction form
   4,775,045/7,404,632 = 7,404,632/x
3. Step 3: Cross multiply
   4,775,045x = 7,404,632 × 7,404,632
4. Step 4: Simplify right side
   4,775,045x = 54,828,575,055,424
5. Step 5: Solve for x
   x = 54,828,575,055,424/4,775,045
6. Step 6: Final answer
   x = 11,482,315.89