Finding the Fourth Proportional to 65,554.96, 98,300.58 and 23,434.15

Step by Step Solution

1. Step 1: Write the proportion equation
   65,554.96 : 98,300.58 = 23,434.15 : x
2. Step 2: Convert to fraction form
   65,554.96/98,300.58 = 23,434.15/x
3. Step 3: Cross multiply
   65,554.96x = 98,300.58 × 23,434.15
4. Step 4: Simplify right side
   65,554.96x = 2,303,590,536.81
5. Step 5: Solve for x
   x = 2,303,590,536.81/65,554.96
6. Step 6: Final answer
   x = 35,139.84