Finding the Fourth Proportional to 9,892.35, 14,841.32 and 4,053.15

Step by Step Solution

1. Step 1: Write the proportion equation
   9,892.35 : 14,841.32 = 4,053.15 : x
2. Step 2: Convert to fraction form
   9,892.35/14,841.32 = 4,053.15/x
3. Step 3: Cross multiply
   9,892.35x = 14,841.32 × 4,053.15
4. Step 4: Simplify right side
   9,892.35x = 60,154,075.89
5. Step 5: Solve for x
   x = 60,154,075.89/9,892.35
6. Step 6: Final answer
   x = 6,080.87