Finding the Fourth Proportional to 2,176,746,895.72, 3,267,007,034.46 and 1,142,338,585.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,176,746,895.72 : 3,267,007,034.46 = 1,142,338,585.96 : x
2. Step 2: Convert to fraction form
   2,176,746,895.72/3,267,007,034.46 = 1,142,338,585.96/x
3. Step 3: Cross multiply
   2,176,746,895.72x = 3,267,007,034.46 × 1,142,338,585.96
4. Step 4: Simplify right side
   2,176,746,895.72x = 3,732,028,196,066,409,472
5. Step 5: Solve for x
   x = 3,732,028,196,066,409,472/2,176,746,895.72
6. Step 6: Final answer
   x = 1,714,497,998.55