Finding the Fourth Proportional to 110,364, 165,337.76 and 65,250.72

Step by Step Solution

1. Step 1: Write the proportion equation
   110,364 : 165,337.76 = 65,250.72 : x
2. Step 2: Convert to fraction form
   110,364/165,337.76 = 65,250.72/x
3. Step 3: Cross multiply
   110,364x = 165,337.76 × 65,250.72
4. Step 4: Simplify right side
   110,364x = 10,788,407,883.19
5. Step 5: Solve for x
   x = 10,788,407,883.19/110,364
6. Step 6: Final answer
   x = 97,752.96