Finding the Fourth Proportional to 10,077,393,336.72, 15,115,525,002.74 and 3,090,185,101.46

Step by Step Solution

1. Step 1: Write the proportion equation
   10,077,393,336.72 : 15,115,525,002.74 = 3,090,185,101.46 : x
2. Step 2: Convert to fraction form
   10,077,393,336.72/15,115,525,002.74 = 3,090,185,101.46/x
3. Step 3: Cross multiply
   10,077,393,336.72x = 15,115,525,002.74 × 3,090,185,101.46
4. Step 4: Simplify right side
   10,077,393,336.72x = 46,709,770,164,213,276,672
5. Step 5: Solve for x
   x = 46,709,770,164,213,276,672/10,077,393,336.72
6. Step 6: Final answer
   x = 4,635,104,396.89