Finding the Third Proportional to 2,045,765.50 and 3,068,647.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045,765.50 : 3,068,647.88 = 3,068,647.88 : x
2. Step 2: Convert to fraction form
   2,045,765.50/3,068,647.88 = 3,068,647.88/x
3. Step 3: Cross multiply
   2,045,765.50x = 3,068,647.88 × 3,068,647.88
4. Step 4: Simplify right side
   2,045,765.50x = 9,416,599,780,742.02
5. Step 5: Solve for x
   x = 9,416,599,780,742.02/2,045,765.50
6. Step 6: Final answer
   x = 4,602,971.25