Finding the Third Proportional to 480,848.06 and 747,500.91

Step by Step Solution

1. Step 1: Write the proportion equation
   480,848.06 : 747,500.91 = 747,500.91 : x
2. Step 2: Convert to fraction form
   480,848.06/747,500.91 = 747,500.91/x
3. Step 3: Cross multiply
   480,848.06x = 747,500.91 × 747,500.91
4. Step 4: Simplify right side
   480,848.06x = 558,757,604,844.57
5. Step 5: Solve for x
   x = 558,757,604,844.57/480,848.06
6. Step 6: Final answer
   x = 1,162,025.28