Finding the Third Proportional to 1,925,680.50 and 4,124,614.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,925,680.50 : 4,124,614.50 = 4,124,614.50 : x
2. Step 2: Convert to fraction form
   1,925,680.50/4,124,614.50 = 4,124,614.50/x
3. Step 3: Cross multiply
   1,925,680.50x = 4,124,614.50 × 4,124,614.50
4. Step 4: Simplify right side
   1,925,680.50x = 17,012,444,773,610.25
5. Step 5: Solve for x
   x = 17,012,444,773,610.25/1,925,680.50
6. Step 6: Final answer
   x = 8,834,510.59