Finding the Third Proportional to 2,453,079,584.25 and 5,350,140,757.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,453,079,584.25 : 5,350,140,757.69 = 5,350,140,757.69 : x
2. Step 2: Convert to fraction form
   2,453,079,584.25/5,350,140,757.69 = 5,350,140,757.69/x
3. Step 3: Cross multiply
   2,453,079,584.25x = 5,350,140,757.69 × 5,350,140,757.69
4. Step 4: Simplify right side
   2,453,079,584.25x = 28,624,006,127,070,048,256
5. Step 5: Solve for x
   x = 28,624,006,127,070,048,256/2,453,079,584.25
6. Step 6: Final answer
   x = 11,668,600,689.05