Finding the Third Proportional to 2,194,457.63 and 4,693,111.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,194,457.63 : 4,693,111.50 = 4,693,111.50 : x
2. Step 2: Convert to fraction form
   2,194,457.63/4,693,111.50 = 4,693,111.50/x
3. Step 3: Cross multiply
   2,194,457.63x = 4,693,111.50 × 4,693,111.50
4. Step 4: Simplify right side
   2,194,457.63x = 22,025,295,551,432.25
5. Step 5: Solve for x
   x = 22,025,295,551,432.25/2,194,457.63
6. Step 6: Final answer
   x = 10,036,783.26