Finding the Third Proportional to 2,792,674,368.50 and 4,164,793,808.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,792,674,368.50 : 4,164,793,808.25 = 4,164,793,808.25 : x
2. Step 2: Convert to fraction form
   2,792,674,368.50/4,164,793,808.25 = 4,164,793,808.25/x
3. Step 3: Cross multiply
   2,792,674,368.50x = 4,164,793,808.25 × 4,164,793,808.25
4. Step 4: Simplify right side
   2,792,674,368.50x = 17,345,507,465,237,536,768
5. Step 5: Solve for x
   x = 17,345,507,465,237,536,768/2,792,674,368.50
6. Step 6: Final answer
   x = 6,211,074,109.06