Finding the Third Proportional to 37,850,860 and 56,713,320

Step by Step Solution

1. Step 1: Write the proportion equation
   37,850,860 : 56,713,320 = 56,713,320 : x
2. Step 2: Convert to fraction form
   37,850,860/56,713,320 = 56,713,320/x
3. Step 3: Cross multiply
   37,850,860x = 56,713,320 × 56,713,320
4. Step 4: Simplify right side
   37,850,860x = 3,216,400,665,422,400
5. Step 5: Solve for x
   x = 3,216,400,665,422,400/37,850,860
6. Step 6: Final answer
   x = 84,975,629.76