Finding the Third Proportional to 460,784.50 and 1,010,143

Step by Step Solution

1. Step 1: Write the proportion equation
   460,784.50 : 1,010,143 = 1,010,143 : x
2. Step 2: Convert to fraction form
   460,784.50/1,010,143 = 1,010,143/x
3. Step 3: Cross multiply
   460,784.50x = 1,010,143 × 1,010,143
4. Step 4: Simplify right side
   460,784.50x = 1,020,388,880,449
5. Step 5: Solve for x
   x = 1,020,388,880,449/460,784.50
6. Step 6: Final answer
   x = 2,214,460.08