Finding the Third Proportional to 730,485 and 1,601,070

Step by Step Solution

1. Step 1: Write the proportion equation
   730,485 : 1,601,070 = 1,601,070 : x
2. Step 2: Convert to fraction form
   730,485/1,601,070 = 1,601,070/x
3. Step 3: Cross multiply
   730,485x = 1,601,070 × 1,601,070
4. Step 4: Simplify right side
   730,485x = 2,563,425,144,900
5. Step 5: Solve for x
   x = 2,563,425,144,900/730,485
6. Step 6: Final answer
   x = 3,509,209.83