Finding the Fourth Proportional to 53,007.84, 73,154.27 and 32,878.10

Step by Step Solution

1. Step 1: Write the proportion equation
   53,007.84 : 73,154.27 = 32,878.10 : x
2. Step 2: Convert to fraction form
   53,007.84/73,154.27 = 32,878.10/x
3. Step 3: Cross multiply
   53,007.84x = 73,154.27 × 32,878.10
4. Step 4: Simplify right side
   53,007.84x = 2,405,173,669.57
5. Step 5: Solve for x
   x = 2,405,173,669.57/53,007.84
6. Step 6: Final answer
   x = 45,373.92