Finding the Fourth Proportional to 65,264,300.67, 90,067,304.69 and 35,898,365.69

Step by Step Solution

1. Step 1: Write the proportion equation
   65,264,300.67 : 90,067,304.69 = 35,898,365.69 : x
2. Step 2: Convert to fraction form
   65,264,300.67/90,067,304.69 = 35,898,365.69/x
3. Step 3: Cross multiply
   65,264,300.67x = 90,067,304.69 × 35,898,365.69
4. Step 4: Simplify right side
   65,264,300.67x = 3,233,269,040,474,272
5. Step 5: Solve for x
   x = 3,233,269,040,474,272/65,264,300.67
6. Step 6: Final answer
   x = 49,541,158.14