Finding the Fourth Proportional to 25,092.72, 37,630.17 and 18,051.53

Step by Step Solution

1. Step 1: Write the proportion equation
   25,092.72 : 37,630.17 = 18,051.53 : x
2. Step 2: Convert to fraction form
   25,092.72/37,630.17 = 18,051.53/x
3. Step 3: Cross multiply
   25,092.72x = 37,630.17 × 18,051.53
4. Step 4: Simplify right side
   25,092.72x = 679,281,954.51
5. Step 5: Solve for x
   x = 679,281,954.51/25,092.72
6. Step 6: Final answer
   x = 27,070.88