Finding the Third Proportional to 2,748,032 and 5,873,437.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,748,032 : 5,873,437.50 = 5,873,437.50 : x
2. Step 2: Convert to fraction form
   2,748,032/5,873,437.50 = 5,873,437.50/x
3. Step 3: Cross multiply
   2,748,032x = 5,873,437.50 × 5,873,437.50
4. Step 4: Simplify right side
   2,748,032x = 34,497,268,066,406.25
5. Step 5: Solve for x
   x = 34,497,268,066,406.25/2,748,032
6. Step 6: Final answer
   x = 12,553,444.82