Finding the Fourth Proportional to 65,498.96, 98,260.32 and 37,450.64

Step by Step Solution

1. Step 1: Write the proportion equation
   65,498.96 : 98,260.32 = 37,450.64 : x
2. Step 2: Convert to fraction form
   65,498.96/98,260.32 = 37,450.64/x
3. Step 3: Cross multiply
   65,498.96x = 98,260.32 × 37,450.64
4. Step 4: Simplify right side
   65,498.96x = 3,679,911,870.60
5. Step 5: Solve for x
   x = 3,679,911,870.60/65,498.96
6. Step 6: Final answer
   x = 56,182.75