Finding the Fourth Proportional to 60,555.94, 90,848.59 and 19,002.94

Step by Step Solution

1. Step 1: Write the proportion equation
   60,555.94 : 90,848.59 = 19,002.94 : x
2. Step 2: Convert to fraction form
   60,555.94/90,848.59 = 19,002.94/x
3. Step 3: Cross multiply
   60,555.94x = 90,848.59 × 19,002.94
4. Step 4: Simplify right side
   60,555.94x = 1,726,390,030.23
5. Step 5: Solve for x
   x = 1,726,390,030.23/60,555.94
6. Step 6: Final answer
   x = 28,509.01