Finding the Third Proportional to 14,834,405.25 and 31,797,672.75

Step by Step Solution

1. Step 1: Write the proportion equation
   14,834,405.25 : 31,797,672.75 = 31,797,672.75 : x
2. Step 2: Convert to fraction form
   14,834,405.25/31,797,672.75 = 31,797,672.75/x
3. Step 3: Cross multiply
   14,834,405.25x = 31,797,672.75 × 31,797,672.75
4. Step 4: Simplify right side
   14,834,405.25x = 1,011,091,992,316,092.50
5. Step 5: Solve for x
   x = 1,011,091,992,316,092.50/14,834,405.25
6. Step 6: Final answer
   x = 68,158,579.69