Finding the Third Proportional to 3,714,881 and 5,133,128

Step by Step Solution

1. Step 1: Write the proportion equation
   3,714,881 : 5,133,128 = 5,133,128 : x
2. Step 2: Convert to fraction form
   3,714,881/5,133,128 = 5,133,128/x
3. Step 3: Cross multiply
   3,714,881x = 5,133,128 × 5,133,128
4. Step 4: Simplify right side
   3,714,881x = 26,349,003,064,384
5. Step 5: Solve for x
   x = 26,349,003,064,384/3,714,881
6. Step 6: Final answer
   x = 7,092,825.60