Finding the Third Proportional to 36,785,818 and 86,714,413

Step by Step Solution

1. Step 1: Write the proportion equation
   36,785,818 : 86,714,413 = 86,714,413 : x
2. Step 2: Convert to fraction form
   36,785,818/86,714,413 = 86,714,413/x
3. Step 3: Cross multiply
   36,785,818x = 86,714,413 × 86,714,413
4. Step 4: Simplify right side
   36,785,818x = 7,519,389,421,934,569
5. Step 5: Solve for x
   x = 7,519,389,421,934,569/36,785,818
6. Step 6: Final answer
   x = 204,410,009.91