Finding the Fourth Proportional to 64,097.10, 88,452.54 and 35,802.72

Step by Step Solution

1. Step 1: Write the proportion equation
   64,097.10 : 88,452.54 = 35,802.72 : x
2. Step 2: Convert to fraction form
   64,097.10/88,452.54 = 35,802.72/x
3. Step 3: Cross multiply
   64,097.10x = 88,452.54 × 35,802.72
4. Step 4: Simplify right side
   64,097.10x = 3,166,841,522.91
5. Step 5: Solve for x
   x = 3,166,841,522.91/64,097.10
6. Step 6: Final answer
   x = 49,406.94