Finding the Fourth Proportional to 19,675.01, 27,150.72 and 10,722.32

Step by Step Solution

1. Step 1: Write the proportion equation
   19,675.01 : 27,150.72 = 10,722.32 : x
2. Step 2: Convert to fraction form
   19,675.01/27,150.72 = 10,722.32/x
3. Step 3: Cross multiply
   19,675.01x = 27,150.72 × 10,722.32
4. Step 4: Simplify right side
   19,675.01x = 291,118,518.71
5. Step 5: Solve for x
   x = 291,118,518.71/19,675.01
6. Step 6: Final answer
   x = 14,796.36