Finding the Third Proportional to 6,763,211,175 and 10,871,826,592.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,763,211,175 : 10,871,826,592.50 = 10,871,826,592.50 : x
2. Step 2: Convert to fraction form
   6,763,211,175/10,871,826,592.50 = 10,871,826,592.50/x
3. Step 3: Cross multiply
   6,763,211,175x = 10,871,826,592.50 × 10,871,826,592.50
4. Step 4: Simplify right side
   6,763,211,175x = 118,196,613,457,390,157,824
5. Step 5: Solve for x
   x = 118,196,613,457,390,157,824/6,763,211,175
6. Step 6: Final answer
   x = 17,476,404,388.24