Finding the Third Proportional to 2,702,390,090 and 5,819,435,382

Step by Step Solution

1. Step 1: Write the proportion equation
   2,702,390,090 : 5,819,435,382 = 5,819,435,382 : x
2. Step 2: Convert to fraction form
   2,702,390,090/5,819,435,382 = 5,819,435,382/x
3. Step 3: Cross multiply
   2,702,390,090x = 5,819,435,382 × 5,819,435,382
4. Step 4: Simplify right side
   2,702,390,090x = 33,865,828,165,273,485,312
5. Step 5: Solve for x
   x = 33,865,828,165,273,485,312/2,702,390,090
6. Step 6: Final answer
   x = 12,531,805,933.79