Finding the Fourth Proportional to 110,275.83, 152,215.34 and 62,560.89

Step by Step Solution

1. Step 1: Write the proportion equation
   110,275.83 : 152,215.34 = 62,560.89 : x
2. Step 2: Convert to fraction form
   110,275.83/152,215.34 = 62,560.89/x
3. Step 3: Cross multiply
   110,275.83x = 152,215.34 × 62,560.89
4. Step 4: Simplify right side
   110,275.83x = 9,522,726,829.25
5. Step 5: Solve for x
   x = 9,522,726,829.25/110,275.83
6. Step 6: Final answer
   x = 86,353.71