Finding the Fourth Proportional to 1,573,667,688.29, 2,171,851,844.94 and 895,649,498.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,573,667,688.29 : 2,171,851,844.94 = 895,649,498.42 : x
2. Step 2: Convert to fraction form
   1,573,667,688.29/2,171,851,844.94 = 895,649,498.42/x
3. Step 3: Cross multiply
   1,573,667,688.29x = 2,171,851,844.94 × 895,649,498.42
4. Step 4: Simplify right side
   1,573,667,688.29x = 1,945,218,015,552,203,264
5. Step 5: Solve for x
   x = 1,945,218,015,552,203,264/1,573,667,688.29
6. Step 6: Final answer
   x = 1,236,104,693.53