Finding the Fourth Proportional to 52,763.33, 72,815.36 and 30,106.01

Step by Step Solution

1. Step 1: Write the proportion equation
   52,763.33 : 72,815.36 = 30,106.01 : x
2. Step 2: Convert to fraction form
   52,763.33/72,815.36 = 30,106.01/x
3. Step 3: Cross multiply
   52,763.33x = 72,815.36 × 30,106.01
4. Step 4: Simplify right side
   52,763.33x = 2,192,179,441.71
5. Step 5: Solve for x
   x = 2,192,179,441.71/52,763.33
6. Step 6: Final answer
   x = 41,547.41