Finding the Fourth Proportional to 32,858.89, 45,329.01 and 19,423.69

Step by Step Solution

1. Step 1: Write the proportion equation
   32,858.89 : 45,329.01 = 19,423.69 : x
2. Step 2: Convert to fraction form
   32,858.89/45,329.01 = 19,423.69/x
3. Step 3: Cross multiply
   32,858.89x = 45,329.01 × 19,423.69
4. Step 4: Simplify right side
   32,858.89x = 880,456,638.25
5. Step 5: Solve for x
   x = 880,456,638.25/32,858.89
6. Step 6: Final answer
   x = 26,795.08