Finding the Fourth Proportional to 737,272,733.34, 1,105,901,525.50 and 426,182,404.19

Step by Step Solution

1. Step 1: Write the proportion equation
   737,272,733.34 : 1,105,901,525.50 = 426,182,404.19 : x
2. Step 2: Convert to fraction form
   737,272,733.34/1,105,901,525.50 = 426,182,404.19/x
3. Step 3: Cross multiply
   737,272,733.34x = 1,105,901,525.50 × 426,182,404.19
4. Step 4: Simplify right side
   737,272,733.34x = 471,315,770,932,847,616
5. Step 5: Solve for x
   x = 471,315,770,932,847,616/737,272,733.34
6. Step 6: Final answer
   x = 639,269,227.82