Finding the Third Proportional to 937,872 and 1,453,136

Step by Step Solution

1. Step 1: Write the proportion equation
   937,872 : 1,453,136 = 1,453,136 : x
2. Step 2: Convert to fraction form
   937,872/1,453,136 = 1,453,136/x
3. Step 3: Cross multiply
   937,872x = 1,453,136 × 1,453,136
4. Step 4: Simplify right side
   937,872x = 2,111,604,234,496
5. Step 5: Solve for x
   x = 2,111,604,234,496/937,872
6. Step 6: Final answer
   x = 2,251,484.46