Finding the Third Proportional to 3,757,732 and 8,376,060

Step by Step Solution

1. Step 1: Write the proportion equation
   3,757,732 : 8,376,060 = 8,376,060 : x
2. Step 2: Convert to fraction form
   3,757,732/8,376,060 = 8,376,060/x
3. Step 3: Cross multiply
   3,757,732x = 8,376,060 × 8,376,060
4. Step 4: Simplify right side
   3,757,732x = 70,158,381,123,600
5. Step 5: Solve for x
   x = 70,158,381,123,600/3,757,732
6. Step 6: Final answer
   x = 18,670,405.75