Finding the Fourth Proportional to 110,849.77, 152,973.28 and 60,548.77

Step by Step Solution

1. Step 1: Write the proportion equation
   110,849.77 : 152,973.28 = 60,548.77 : x
2. Step 2: Convert to fraction form
   110,849.77/152,973.28 = 60,548.77/x
3. Step 3: Cross multiply
   110,849.77x = 152,973.28 × 60,548.77
4. Step 4: Simplify right side
   110,849.77x = 9,262,343,523.59
5. Step 5: Solve for x
   x = 9,262,343,523.59/110,849.77
6. Step 6: Final answer
   x = 83,557.63