Finding the Fourth Proportional to 33,820.47, 46,669.17 and 19,476.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,820.47 : 46,669.17 = 19,476.50 : x
2. Step 2: Convert to fraction form
   33,820.47/46,669.17 = 19,476.50/x
3. Step 3: Cross multiply
   33,820.47x = 46,669.17 × 19,476.50
4. Step 4: Simplify right side
   33,820.47x = 908,952,089.51
5. Step 5: Solve for x
   x = 908,952,089.51/33,820.47
6. Step 6: Final answer
   x = 26,875.80