Finding the Fourth Proportional to 25,043.83, 37,575.47 and 10,259.71

Step by Step Solution

1. Step 1: Write the proportion equation
   25,043.83 : 37,575.47 = 10,259.71 : x
2. Step 2: Convert to fraction form
   25,043.83/37,575.47 = 10,259.71/x
3. Step 3: Cross multiply
   25,043.83x = 37,575.47 × 10,259.71
4. Step 4: Simplify right side
   25,043.83x = 385,513,425.31
5. Step 5: Solve for x
   x = 385,513,425.31/25,043.83
6. Step 6: Final answer
   x = 15,393.55