Finding the Third Proportional to 947,472 and 2,029,984

Step by Step Solution

1. Step 1: Write the proportion equation
   947,472 : 2,029,984 = 2,029,984 : x
2. Step 2: Convert to fraction form
   947,472/2,029,984 = 2,029,984/x
3. Step 3: Cross multiply
   947,472x = 2,029,984 × 2,029,984
4. Step 4: Simplify right side
   947,472x = 4,120,835,040,256
5. Step 5: Solve for x
   x = 4,120,835,040,256/947,472
6. Step 6: Final answer
   x = 4,349,294.80