Finding the Fourth Proportional to 98,303.69, 147,417.98 and 35,111.95

Step by Step Solution

1. Step 1: Write the proportion equation
   98,303.69 : 147,417.98 = 35,111.95 : x
2. Step 2: Convert to fraction form
   98,303.69/147,417.98 = 35,111.95/x
3. Step 3: Cross multiply
   98,303.69x = 147,417.98 × 35,111.95
4. Step 4: Simplify right side
   98,303.69x = 5,176,132,198.76
5. Step 5: Solve for x
   x = 5,176,132,198.76/98,303.69
6. Step 6: Final answer
   x = 52,654.50