Finding the Third Proportional to 1,825,068 and 4,224,913.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,825,068 : 4,224,913.50 = 4,224,913.50 : x
2. Step 2: Convert to fraction form
   1,825,068/4,224,913.50 = 4,224,913.50/x
3. Step 3: Cross multiply
   1,825,068x = 4,224,913.50 × 4,224,913.50
4. Step 4: Simplify right side
   1,825,068x = 17,849,894,082,482.25
5. Step 5: Solve for x
   x = 17,849,894,082,482.25/1,825,068
6. Step 6: Final answer
   x = 9,780,399.46