Finding the Third Proportional to 14,087,408,526 and 30,706,048,386

Step by Step Solution

1. Step 1: Write the proportion equation
   14,087,408,526 : 30,706,048,386 = 30,706,048,386 : x
2. Step 2: Convert to fraction form
   14,087,408,526/30,706,048,386 = 30,706,048,386/x
3. Step 3: Cross multiply
   14,087,408,526x = 30,706,048,386 × 30,706,048,386
4. Step 4: Simplify right side
   14,087,408,526x = 942,861,407,483,373,158,400
5. Step 5: Solve for x
   x = 942,861,407,483,373,158,400/14,087,408,526
6. Step 6: Final answer
   x = 66,929,372,122.86