Finding the Fourth Proportional to 110,819.33, 152,892.73 and 63,060.72

Step by Step Solution

1. Step 1: Write the proportion equation
   110,819.33 : 152,892.73 = 63,060.72 : x
2. Step 2: Convert to fraction form
   110,819.33/152,892.73 = 63,060.72/x
3. Step 3: Cross multiply
   110,819.33x = 152,892.73 × 63,060.72
4. Step 4: Simplify right side
   110,819.33x = 9,641,525,636.57
5. Step 5: Solve for x
   x = 9,641,525,636.57/110,819.33
6. Step 6: Final answer
   x = 87,002.20