Finding the Third Proportional to 185,103,232,867.50 and 260,666,141,166

Step by Step Solution

1. Step 1: Write the proportion equation
   185,103,232,867.50 : 260,666,141,166 = 260,666,141,166 : x
2. Step 2: Convert to fraction form
   185,103,232,867.50/260,666,141,166 = 260,666,141,166/x
3. Step 3: Cross multiply
   185,103,232,867.50x = 260,666,141,166 × 260,666,141,166
4. Step 4: Simplify right side
   185,103,232,867.50x = 67,946,837,150,373,039,308,800
5. Step 5: Solve for x
   x = 67,946,837,150,373,039,308,800/185,103,232,867.50
6. Step 6: Final answer
   x = 367,075,367,068.34