Finding the Third Proportional to 12,573,998 and 27,501,856

Step by Step Solution

1. Step 1: Write the proportion equation
   12,573,998 : 27,501,856 = 27,501,856 : x
2. Step 2: Convert to fraction form
   12,573,998/27,501,856 = 27,501,856/x
3. Step 3: Cross multiply
   12,573,998x = 27,501,856 × 27,501,856
4. Step 4: Simplify right side
   12,573,998x = 756,352,083,444,736
5. Step 5: Solve for x
   x = 756,352,083,444,736/12,573,998
6. Step 6: Final answer
   x = 60,152,076.01