Finding the Fourth Proportional to 32,719.10, 49,068.25 and 10,527.31

Step by Step Solution

1. Step 1: Write the proportion equation
   32,719.10 : 49,068.25 = 10,527.31 : x
2. Step 2: Convert to fraction form
   32,719.10/49,068.25 = 10,527.31/x
3. Step 3: Cross multiply
   32,719.10x = 49,068.25 × 10,527.31
4. Step 4: Simplify right side
   32,719.10x = 516,556,678.91
5. Step 5: Solve for x
   x = 516,556,678.91/32,719.10
6. Step 6: Final answer
   x = 15,787.62