Finding the Third Proportional to 463,333.50 and 849,780

Step by Step Solution

1. Step 1: Write the proportion equation
   463,333.50 : 849,780 = 849,780 : x
2. Step 2: Convert to fraction form
   463,333.50/849,780 = 849,780/x
3. Step 3: Cross multiply
   463,333.50x = 849,780 × 849,780
4. Step 4: Simplify right side
   463,333.50x = 722,126,048,400
5. Step 5: Solve for x
   x = 722,126,048,400/463,333.50
6. Step 6: Final answer
   x = 1,558,544.87