Finding the Third Proportional to 548,225,049.94 and 1,196,911,103.63

Step by Step Solution

1. Step 1: Write the proportion equation
   548,225,049.94 : 1,196,911,103.63 = 1,196,911,103.63 : x
2. Step 2: Convert to fraction form
   548,225,049.94/1,196,911,103.63 = 1,196,911,103.63/x
3. Step 3: Cross multiply
   548,225,049.94x = 1,196,911,103.63 × 1,196,911,103.63
4. Step 4: Simplify right side
   548,225,049.94x = 1,432,596,189,980,815,616
5. Step 5: Solve for x
   x = 1,432,596,189,980,815,616/548,225,049.94
6. Step 6: Final answer
   x = 2,613,153,467.07