Finding the Fourth Proportional to 106,484.30, 159,726.51 and 59,769.98

Step by Step Solution

1. Step 1: Write the proportion equation
   106,484.30 : 159,726.51 = 59,769.98 : x
2. Step 2: Convert to fraction form
   106,484.30/159,726.51 = 59,769.98/x
3. Step 3: Cross multiply
   106,484.30x = 159,726.51 × 59,769.98
4. Step 4: Simplify right side
   106,484.30x = 9,546,849,509.54
5. Step 5: Solve for x
   x = 9,546,849,509.54/106,484.30
6. Step 6: Final answer
   x = 89,655.00