Finding the Third Proportional to 947,136 and 2,029,056

Step by Step Solution

1. Step 1: Write the proportion equation
   947,136 : 2,029,056 = 2,029,056 : x
2. Step 2: Convert to fraction form
   947,136/2,029,056 = 2,029,056/x
3. Step 3: Cross multiply
   947,136x = 2,029,056 × 2,029,056
4. Step 4: Simplify right side
   947,136x = 4,117,068,251,136
5. Step 5: Solve for x
   x = 4,117,068,251,136/947,136
6. Step 6: Final answer
   x = 4,346,860.69