Finding the Third Proportional to 10,871,390.25 and 23,298,986

Step by Step Solution

1. Step 1: Write the proportion equation
   10,871,390.25 : 23,298,986 = 23,298,986 : x
2. Step 2: Convert to fraction form
   10,871,390.25/23,298,986 = 23,298,986/x
3. Step 3: Cross multiply
   10,871,390.25x = 23,298,986 × 23,298,986
4. Step 4: Simplify right side
   10,871,390.25x = 542,842,748,628,196
5. Step 5: Solve for x
   x = 542,842,748,628,196/10,871,390.25
6. Step 6: Final answer
   x = 49,933,148.95