Finding the Fourth Proportional to 14,499.98, 21,751.56 and 4,636.94

Step by Step Solution

1. Step 1: Write the proportion equation
   14,499.98 : 21,751.56 = 4,636.94 : x
2. Step 2: Convert to fraction form
   14,499.98/21,751.56 = 4,636.94/x
3. Step 3: Cross multiply
   14,499.98x = 21,751.56 × 4,636.94
4. Step 4: Simplify right side
   14,499.98x = 100,860,678.63
5. Step 5: Solve for x
   x = 100,860,678.63/14,499.98
6. Step 6: Final answer
   x = 6,955.92