Finding the Third Proportional to 5,758,128 and 12,601,008

Step by Step Solution

1. Step 1: Write the proportion equation
   5,758,128 : 12,601,008 = 12,601,008 : x
2. Step 2: Convert to fraction form
   5,758,128/12,601,008 = 12,601,008/x
3. Step 3: Cross multiply
   5,758,128x = 12,601,008 × 12,601,008
4. Step 4: Simplify right side
   5,758,128x = 158,785,402,616,064
5. Step 5: Solve for x
   x = 158,785,402,616,064/5,758,128
6. Step 6: Final answer
   x = 27,575,872.33