Finding the Third Proportional to 12,193,764.75 and 17,832,856.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,193,764.75 : 17,832,856.50 = 17,832,856.50 : x
2. Step 2: Convert to fraction form
   12,193,764.75/17,832,856.50 = 17,832,856.50/x
3. Step 3: Cross multiply
   12,193,764.75x = 17,832,856.50 × 17,832,856.50
4. Step 4: Simplify right side
   12,193,764.75x = 318,010,770,949,592.25
5. Step 5: Solve for x
   x = 318,010,770,949,592.25/12,193,764.75
6. Step 6: Final answer
   x = 26,079,785.65