Finding the Fourth Proportional to 3,746,101,081.41, 5,617,312,885.89 and 1,853,110,103.13

Step by Step Solution

1. Step 1: Write the proportion equation
   3,746,101,081.41 : 5,617,312,885.89 = 1,853,110,103.13 : x
2. Step 2: Convert to fraction form
   3,746,101,081.41/5,617,312,885.89 = 1,853,110,103.13/x
3. Step 3: Cross multiply
   3,746,101,081.41x = 5,617,312,885.89 × 1,853,110,103.13
4. Step 4: Simplify right side
   3,746,101,081.41x = 10,409,499,261,285,097,472
5. Step 5: Solve for x
   x = 10,409,499,261,285,097,472/3,746,101,081.41
6. Step 6: Final answer
   x = 2,778,755,574.15