Finding the Fourth Proportional to 2,049,077,048.31, 2,827,727,272.76 and 1,109,279,690.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,049,077,048.31 : 2,827,727,272.76 = 1,109,279,690.24 : x
2. Step 2: Convert to fraction form
   2,049,077,048.31/2,827,727,272.76 = 1,109,279,690.24/x
3. Step 3: Cross multiply
   2,049,077,048.31x = 2,827,727,272.76 × 1,109,279,690.24
4. Step 4: Simplify right side
   2,049,077,048.31x = 3,136,740,433,190,727,680
5. Step 5: Solve for x
   x = 3,136,740,433,190,727,680/2,049,077,048.31
6. Step 6: Final answer
   x = 1,530,806,484.69