Finding the Fourth Proportional to 49,845,917.30, 74,845,858.35 and 27,171,101.30

Step by Step Solution

1. Step 1: Write the proportion equation
   49,845,917.30 : 74,845,858.35 = 27,171,101.30 : x
2. Step 2: Convert to fraction form
   49,845,917.30/74,845,858.35 = 27,171,101.30/x
3. Step 3: Cross multiply
   49,845,917.30x = 74,845,858.35 × 27,171,101.30
4. Step 4: Simplify right side
   49,845,917.30x = 2,033,644,399,113,300.75
5. Step 5: Solve for x
   x = 2,033,644,399,113,300.75/49,845,917.30
6. Step 6: Final answer
   x = 40,798,615.20