Finding the Fourth Proportional to 13,007,458,429.34, 17,950,292,630.71 and 7,368,674,280.82

Step by Step Solution

1. Step 1: Write the proportion equation
   13,007,458,429.34 : 17,950,292,630.71 = 7,368,674,280.82 : x
2. Step 2: Convert to fraction form
   13,007,458,429.34/17,950,292,630.71 = 7,368,674,280.82/x
3. Step 3: Cross multiply
   13,007,458,429.34x = 17,950,292,630.71 × 7,368,674,280.82
4. Step 4: Simplify right side
   13,007,458,429.34x = 132,269,859,641,045,942,272
5. Step 5: Solve for x
   x = 132,269,859,641,045,942,272/13,007,458,429.34
6. Step 6: Final answer
   x = 10,168,770,506.52