Finding the Third Proportional to 16,604,820 and 36,032,128

Step by Step Solution

1. Step 1: Write the proportion equation
   16,604,820 : 36,032,128 = 36,032,128 : x
2. Step 2: Convert to fraction form
   16,604,820/36,032,128 = 36,032,128/x
3. Step 3: Cross multiply
   16,604,820x = 36,032,128 × 36,032,128
4. Step 4: Simplify right side
   16,604,820x = 1,298,314,248,208,384
5. Step 5: Solve for x
   x = 1,298,314,248,208,384/16,604,820
6. Step 6: Final answer
   x = 78,188,998.63