Finding the Fourth Proportional to 14,298.19, 19,731.53 and 8,010.56

Step by Step Solution

1. Step 1: Write the proportion equation
   14,298.19 : 19,731.53 = 8,010.56 : x
2. Step 2: Convert to fraction form
   14,298.19/19,731.53 = 8,010.56/x
3. Step 3: Cross multiply
   14,298.19x = 19,731.53 × 8,010.56
4. Step 4: Simplify right side
   14,298.19x = 158,060,674.31
5. Step 5: Solve for x
   x = 158,060,674.31/14,298.19
6. Step 6: Final answer
   x = 11,054.60