Finding the Fourth Proportional to 72,822.49, 109,298.83 and 37,308.00

Step by Step Solution

1. Step 1: Write the proportion equation
   72,822.49 : 109,298.83 = 37,308.00 : x
2. Step 2: Convert to fraction form
   72,822.49/109,298.83 = 37,308.00/x
3. Step 3: Cross multiply
   72,822.49x = 109,298.83 × 37,308.00
4. Step 4: Simplify right side
   72,822.49x = 4,077,720,532.66
5. Step 5: Solve for x
   x = 4,077,720,532.66/72,822.49
6. Step 6: Final answer
   x = 55,995.35