Finding the Third Proportional to 67,442,107,196,104 and 90,995,238,048,476

Step by Step Solution

1. Step 1: Write the proportion equation
   67,442,107,196,104 : 90,995,238,048,476 = 90,995,238,048,476 : x
2. Step 2: Convert to fraction form
   67,442,107,196,104/90,995,238,048,476 = 90,995,238,048,476/x
3. Step 3: Cross multiply
   67,442,107,196,104x = 90,995,238,048,476 × 90,995,238,048,476
4. Step 4: Simplify right side
   67,442,107,196,104x = 8,280,133,347,498,814,203,664,269,312
5. Step 5: Solve for x
   x = 8,280,133,347,498,814,203,664,269,312/67,442,107,196,104
6. Step 6: Final answer
   x = 122,773,941,855,380.55