Finding the Fourth Proportional to 11,845,906.34, 17,769,943.89 and 3,326,185.40

Step by Step Solution

1. Step 1: Write the proportion equation
   11,845,906.34 : 17,769,943.89 = 3,326,185.40 : x
2. Step 2: Convert to fraction form
   11,845,906.34/17,769,943.89 = 3,326,185.40/x
3. Step 3: Cross multiply
   11,845,906.34x = 17,769,943.89 × 3,326,185.40
4. Step 4: Simplify right side
   11,845,906.34x = 59,106,127,836,887.49
5. Step 5: Solve for x
   x = 59,106,127,836,887.49/11,845,906.34
6. Step 6: Final answer
   x = 4,989,582.58