Finding the Fourth Proportional to 19,835.47, 29,764.48 and 7,364.10

Step by Step Solution

1. Step 1: Write the proportion equation
   19,835.47 : 29,764.48 = 7,364.10 : x
2. Step 2: Convert to fraction form
   19,835.47/29,764.48 = 7,364.10/x
3. Step 3: Cross multiply
   19,835.47x = 29,764.48 × 7,364.10
4. Step 4: Simplify right side
   19,835.47x = 219,188,607.17
5. Step 5: Solve for x
   x = 219,188,607.17/19,835.47
6. Step 6: Final answer
   x = 11,050.34