Finding the Fourth Proportional to 53,859,684.16, 80,909,100.47 and 33,404,520.07

Step by Step Solution

1. Step 1: Write the proportion equation
   53,859,684.16 : 80,909,100.47 = 33,404,520.07 : x
2. Step 2: Convert to fraction form
   53,859,684.16/80,909,100.47 = 33,404,520.07/x
3. Step 3: Cross multiply
   53,859,684.16x = 80,909,100.47 × 33,404,520.07
4. Step 4: Simplify right side
   53,859,684.16x = 2,702,729,670,495,761.50
5. Step 5: Solve for x
   x = 2,702,729,670,495,761.50/53,859,684.16
6. Step 6: Final answer
   x = 50,180,941.69