Finding the Third Proportional to 5,067,962.44 and 7,853,858.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,067,962.44 : 7,853,858.72 = 7,853,858.72 : x
2. Step 2: Convert to fraction form
   5,067,962.44/7,853,858.72 = 7,853,858.72/x
3. Step 3: Cross multiply
   5,067,962.44x = 7,853,858.72 × 7,853,858.72
4. Step 4: Simplify right side
   5,067,962.44x = 61,683,096,774,085.39
5. Step 5: Solve for x
   x = 61,683,096,774,085.39/5,067,962.44
6. Step 6: Final answer
   x = 12,171,182.71