Finding the Fourth Proportional to 25,248.89, 37,859.96 and 7,714.01

Step by Step Solution

1. Step 1: Write the proportion equation
   25,248.89 : 37,859.96 = 7,714.01 : x
2. Step 2: Convert to fraction form
   25,248.89/37,859.96 = 7,714.01/x
3. Step 3: Cross multiply
   25,248.89x = 37,859.96 × 7,714.01
4. Step 4: Simplify right side
   25,248.89x = 292,051,882.17
5. Step 5: Solve for x
   x = 292,051,882.17/25,248.89
6. Step 6: Final answer
   x = 11,566.92