Finding the Fourth Proportional to 22,740.19, 34,068.72 and 16,484.69

Step by Step Solution

1. Step 1: Write the proportion equation
   22,740.19 : 34,068.72 = 16,484.69 : x
2. Step 2: Convert to fraction form
   22,740.19/34,068.72 = 16,484.69/x
3. Step 3: Cross multiply
   22,740.19x = 34,068.72 × 16,484.69
4. Step 4: Simplify right side
   22,740.19x = 561,612,117.55
5. Step 5: Solve for x
   x = 561,612,117.55/22,740.19
6. Step 6: Final answer
   x = 24,696.90