Finding the Third Proportional to 432,238.50 and 948,550.50

Step by Step Solution

1. Step 1: Write the proportion equation
   432,238.50 : 948,550.50 = 948,550.50 : x
2. Step 2: Convert to fraction form
   432,238.50/948,550.50 = 948,550.50/x
3. Step 3: Cross multiply
   432,238.50x = 948,550.50 × 948,550.50
4. Step 4: Simplify right side
   432,238.50x = 899,748,051,050.25
5. Step 5: Solve for x
   x = 899,748,051,050.25/432,238.50
6. Step 6: Final answer
   x = 2,081,600.90