Finding the Fourth Proportional to 10,900,830,349.95, 16,354,152,304.83 and 3,913,701,830.70

Step by Step Solution

1. Step 1: Write the proportion equation
   10,900,830,349.95 : 16,354,152,304.83 = 3,913,701,830.70 : x
2. Step 2: Convert to fraction form
   10,900,830,349.95/16,354,152,304.83 = 3,913,701,830.70/x
3. Step 3: Cross multiply
   10,900,830,349.95x = 16,354,152,304.83 × 3,913,701,830.70
4. Step 4: Simplify right side
   10,900,830,349.95x = 64,005,275,814,959,792,128
5. Step 5: Solve for x
   x = 64,005,275,814,959,792,128/10,900,830,349.95
6. Step 6: Final answer
   x = 5,871,596,361.03