Finding the Third Proportional to 37,471 and 56,453

Step by Step Solution

1. Step 1: Write the proportion equation
   37,471 : 56,453 = 56,453 : x
2. Step 2: Convert to fraction form
   37,471/56,453 = 56,453/x
3. Step 3: Cross multiply
   37,471x = 56,453 × 56,453
4. Step 4: Simplify right side
   37,471x = 3,186,941,209
5. Step 5: Solve for x
   x = 3,186,941,209/37,471
6. Step 6: Final answer
   x = 85,050.87