Finding the Third Proportional to 37,056,126 and 80,491,320

Step by Step Solution

1. Step 1: Write the proportion equation
   37,056,126 : 80,491,320 = 80,491,320 : x
2. Step 2: Convert to fraction form
   37,056,126/80,491,320 = 80,491,320/x
3. Step 3: Cross multiply
   37,056,126x = 80,491,320 × 80,491,320
4. Step 4: Simplify right side
   37,056,126x = 6,478,852,595,342,400
5. Step 5: Solve for x
   x = 6,478,852,595,342,400/37,056,126
6. Step 6: Final answer
   x = 174,838,907.75