Finding the Fourth Proportional to 196,579, 294,870.54 and 48,835

Step by Step Solution

1. Step 1: Write the proportion equation
   196,579 : 294,870.54 = 48,835 : x
2. Step 2: Convert to fraction form
   196,579/294,870.54 = 48,835/x
3. Step 3: Cross multiply
   196,579x = 294,870.54 × 48,835
4. Step 4: Simplify right side
   196,579x = 14,400,002,820.90
5. Step 5: Solve for x
   x = 14,400,002,820.90/196,579
6. Step 6: Final answer
   x = 73,253.01