Finding the Fourth Proportional to 52,654,118.82, 72,662,265.60 and 29,449,227.48

Step by Step Solution

1. Step 1: Write the proportion equation
   52,654,118.82 : 72,662,265.60 = 29,449,227.48 : x
2. Step 2: Convert to fraction form
   52,654,118.82/72,662,265.60 = 29,449,227.48/x
3. Step 3: Cross multiply
   52,654,118.82x = 72,662,265.60 × 29,449,227.48
4. Step 4: Simplify right side
   52,654,118.82x = 2,139,847,588,866,578.50
5. Step 5: Solve for x
   x = 2,139,847,588,866,578.50/52,654,118.82
6. Step 6: Final answer
   x = 40,639,699.93