Finding the Fourth Proportional to 2,848,882,691.52, 3,931,676,218.17 and 1,792,516,158.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,848,882,691.52 : 3,931,676,218.17 = 1,792,516,158.18 : x
2. Step 2: Convert to fraction form
   2,848,882,691.52/3,931,676,218.17 = 1,792,516,158.18/x
3. Step 3: Cross multiply
   2,848,882,691.52x = 3,931,676,218.17 × 1,792,516,158.18
4. Step 4: Simplify right side
   2,848,882,691.52x = 7,047,593,149,801,760,768
5. Step 5: Solve for x
   x = 7,047,593,149,801,760,768/2,848,882,691.52
6. Step 6: Final answer
   x = 2,473,809,529.18