Finding the Fourth Proportional to 14,050.52, 19,389.58 and 7,762.76

Step by Step Solution

1. Step 1: Write the proportion equation
   14,050.52 : 19,389.58 = 7,762.76 : x
2. Step 2: Convert to fraction form
   14,050.52/19,389.58 = 7,762.76/x
3. Step 3: Cross multiply
   14,050.52x = 19,389.58 × 7,762.76
4. Step 4: Simplify right side
   14,050.52x = 150,516,656.04
5. Step 5: Solve for x
   x = 150,516,656.04/14,050.52
6. Step 6: Final answer
   x = 10,712.53