Finding the Fourth Proportional to 55,395,131.52, 76,448,187.52 and 33,375,540.72

Step by Step Solution

1. Step 1: Write the proportion equation
   55,395,131.52 : 76,448,187.52 = 33,375,540.72 : x
2. Step 2: Convert to fraction form
   55,395,131.52/76,448,187.52 = 33,375,540.72/x
3. Step 3: Cross multiply
   55,395,131.52x = 76,448,187.52 × 33,375,540.72
4. Step 4: Simplify right side
   55,395,131.52x = 2,551,499,595,543,955.50
5. Step 5: Solve for x
   x = 2,551,499,595,543,955.50/55,395,131.52
6. Step 6: Final answer
   x = 46,059,997.07