Finding the Fourth Proportional to 2,746,875,196.45, 3,850,790,881.55 and 2,746,875,196.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,746,875,196.45 : 3,850,790,881.55 = 2,746,875,196.45 : x
2. Step 2: Convert to fraction form
   2,746,875,196.45/3,850,790,881.55 = 2,746,875,196.45/x
3. Step 3: Cross multiply
   2,746,875,196.45x = 3,850,790,881.55 × 2,746,875,196.45
4. Step 4: Simplify right side
   2,746,875,196.45x = 10,577,641,959,245,524,992
5. Step 5: Solve for x
   x = 10,577,641,959,245,524,992/2,746,875,196.45
6. Step 6: Final answer
   x = 3,850,790,881.55