Finding the Fourth Proportional to 98,269.42, 147,404.03 and 30,801.93

Step by Step Solution

1. Step 1: Write the proportion equation
   98,269.42 : 147,404.03 = 30,801.93 : x
2. Step 2: Convert to fraction form
   98,269.42/147,404.03 = 30,801.93/x
3. Step 3: Cross multiply
   98,269.42x = 147,404.03 × 30,801.93
4. Step 4: Simplify right side
   98,269.42x = 4,540,328,613.78
5. Step 5: Solve for x
   x = 4,540,328,613.78/98,269.42
6. Step 6: Final answer
   x = 46,202.86