Finding the Fourth Proportional to 2,951,130,785.31, 4,072,550,596.43 and 1,613,020,100.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,951,130,785.31 : 4,072,550,596.43 = 1,613,020,100.00 : x
2. Step 2: Convert to fraction form
   2,951,130,785.31/4,072,550,596.43 = 1,613,020,100.00/x
3. Step 3: Cross multiply
   2,951,130,785.31x = 4,072,550,596.43 × 1,613,020,100.00
4. Step 4: Simplify right side
   2,951,130,785.31x = 6,569,105,970,280,150,016
5. Step 5: Solve for x
   x = 6,569,105,970,280,150,016/2,951,130,785.31
6. Step 6: Final answer
   x = 2,225,962,333.82