Finding the Fourth Proportional to 98,308.02, 147,461.57 and 30,845.00

Step by Step Solution

1. Step 1: Write the proportion equation
   98,308.02 : 147,461.57 = 30,845.00 : x
2. Step 2: Convert to fraction form
   98,308.02/147,461.57 = 30,845.00/x
3. Step 3: Cross multiply
   98,308.02x = 147,461.57 × 30,845.00
4. Step 4: Simplify right side
   98,308.02x = 4,548,451,466.45
5. Step 5: Solve for x
   x = 4,548,451,466.45/98,308.02
6. Step 6: Final answer
   x = 46,267.35