Finding the Third Proportional to 653,053.50 and 1,009,086.75

Step by Step Solution

1. Step 1: Write the proportion equation
   653,053.50 : 1,009,086.75 = 1,009,086.75 : x
2. Step 2: Convert to fraction form
   653,053.50/1,009,086.75 = 1,009,086.75/x
3. Step 3: Cross multiply
   653,053.50x = 1,009,086.75 × 1,009,086.75
4. Step 4: Simplify right side
   653,053.50x = 1,018,256,069,025.56
5. Step 5: Solve for x
   x = 1,018,256,069,025.56/653,053.50
6. Step 6: Final answer
   x = 1,559,223.05