Finding the Third Proportional to 1,146,528 and 2,387,164.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,146,528 : 2,387,164.50 = 2,387,164.50 : x
2. Step 2: Convert to fraction form
   1,146,528/2,387,164.50 = 2,387,164.50/x
3. Step 3: Cross multiply
   1,146,528x = 2,387,164.50 × 2,387,164.50
4. Step 4: Simplify right side
   1,146,528x = 5,698,554,350,060.25
5. Step 5: Solve for x
   x = 5,698,554,350,060.25/1,146,528
6. Step 6: Final answer
   x = 4,970,270.55