Finding the Third Proportional to 2,386,404,276.75 and 4,840,853,914.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,386,404,276.75 : 4,840,853,914.69 = 4,840,853,914.69 : x
2. Step 2: Convert to fraction form
   2,386,404,276.75/4,840,853,914.69 = 4,840,853,914.69/x
3. Step 3: Cross multiply
   2,386,404,276.75x = 4,840,853,914.69 × 4,840,853,914.69
4. Step 4: Simplify right side
   2,386,404,276.75x = 23,433,866,623,345,295,360
5. Step 5: Solve for x
   x = 23,433,866,623,345,295,360/2,386,404,276.75
6. Step 6: Final answer
   x = 9,819,738,780.92