Finding the Third Proportional to 59,989,764 and 89,592,241.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,989,764 : 89,592,241.50 = 89,592,241.50 : x
2. Step 2: Convert to fraction form
   59,989,764/89,592,241.50 = 89,592,241.50/x
3. Step 3: Cross multiply
   59,989,764x = 89,592,241.50 × 89,592,241.50
4. Step 4: Simplify right side
   59,989,764x = 8,026,769,736,994,322
5. Step 5: Solve for x
   x = 8,026,769,736,994,322/59,989,764
6. Step 6: Final answer
   x = 133,802,322.29