Finding the Third Proportional to 36,499,060.69 and 56,496,067.31

Step by Step Solution

1. Step 1: Write the proportion equation
   36,499,060.69 : 56,496,067.31 = 56,496,067.31 : x
2. Step 2: Convert to fraction form
   36,499,060.69/56,496,067.31 = 56,496,067.31/x
3. Step 3: Cross multiply
   36,499,060.69x = 56,496,067.31 × 56,496,067.31
4. Step 4: Simplify right side
   36,499,060.69x = 3,191,805,621,778,531
5. Step 5: Solve for x
   x = 3,191,805,621,778,531/36,499,060.69
6. Step 6: Final answer
   x = 87,448,979.83