Finding the Third Proportional to 2,343,768,784 and 5,009,871,116

Step by Step Solution

1. Step 1: Write the proportion equation
   2,343,768,784 : 5,009,871,116 = 5,009,871,116 : x
2. Step 2: Convert to fraction form
   2,343,768,784/5,009,871,116 = 5,009,871,116/x
3. Step 3: Cross multiply
   2,343,768,784x = 5,009,871,116 × 5,009,871,116
4. Step 4: Simplify right side
   2,343,768,784x = 25,098,808,598,931,087,360
5. Step 5: Solve for x
   x = 25,098,808,598,931,087,360/2,343,768,784
6. Step 6: Final answer
   x = 10,708,739,176.95