Finding the Fourth Proportional to 65,333.34, 90,117 and 51,883.26

Step by Step Solution

1. Step 1: Write the proportion equation
   65,333.34 : 90,117 = 51,883.26 : x
2. Step 2: Convert to fraction form
   65,333.34/90,117 = 51,883.26/x
3. Step 3: Cross multiply
   65,333.34x = 90,117 × 51,883.26
4. Step 4: Simplify right side
   65,333.34x = 4,675,563,741.42
5. Step 5: Solve for x
   x = 4,675,563,741.42/65,333.34
6. Step 6: Final answer
   x = 71,564.74