Finding the Third Proportional to 478,876.50 and 1,047,501

Step by Step Solution

1. Step 1: Write the proportion equation
   478,876.50 : 1,047,501 = 1,047,501 : x
2. Step 2: Convert to fraction form
   478,876.50/1,047,501 = 1,047,501/x
3. Step 3: Cross multiply
   478,876.50x = 1,047,501 × 1,047,501
4. Step 4: Simplify right side
   478,876.50x = 1,097,258,345,001
5. Step 5: Solve for x
   x = 1,097,258,345,001/478,876.50
6. Step 6: Final answer
   x = 2,291,318.00