Finding the Third Proportional to 14,987,288.50 and 35,367,765.25

Step by Step Solution

1. Step 1: Write the proportion equation
   14,987,288.50 : 35,367,765.25 = 35,367,765.25 : x
2. Step 2: Convert to fraction form
   14,987,288.50/35,367,765.25 = 35,367,765.25/x
3. Step 3: Cross multiply
   14,987,288.50x = 35,367,765.25 × 35,367,765.25
4. Step 4: Simplify right side
   14,987,288.50x = 1,250,878,818,779,107.50
5. Step 5: Solve for x
   x = 1,250,878,818,779,107.50/14,987,288.50
6. Step 6: Final answer
   x = 83,462,650.28