Finding the Fourth Proportional to 2,089,594,343.76, 2,883,553,738.56 and 1,136,979,002.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,089,594,343.76 : 2,883,553,738.56 = 1,136,979,002.76 : x
2. Step 2: Convert to fraction form
   2,089,594,343.76/2,883,553,738.56 = 1,136,979,002.76/x
3. Step 3: Cross multiply
   2,089,594,343.76x = 2,883,553,738.56 × 1,136,979,002.76
4. Step 4: Simplify right side
   2,089,594,343.76x = 3,278,540,054,072,818,688
5. Step 5: Solve for x
   x = 3,278,540,054,072,818,688/2,089,594,343.76
6. Step 6: Final answer
   x = 1,568,983,981.92