Finding the Fourth Proportional to 25,068.64, 34,594.72 and 14,997.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,068.64 : 34,594.72 = 14,997.50 : x
2. Step 2: Convert to fraction form
   25,068.64/34,594.72 = 14,997.50/x
3. Step 3: Cross multiply
   25,068.64x = 34,594.72 × 14,997.50
4. Step 4: Simplify right side
   25,068.64x = 518,834,313.20
5. Step 5: Solve for x
   x = 518,834,313.20/25,068.64
6. Step 6: Final answer
   x = 20,696.55