Finding the Third Proportional to 559,113 and 1,207,483.50

Step by Step Solution

1. Step 1: Write the proportion equation
   559,113 : 1,207,483.50 = 1,207,483.50 : x
2. Step 2: Convert to fraction form
   559,113/1,207,483.50 = 1,207,483.50/x
3. Step 3: Cross multiply
   559,113x = 1,207,483.50 × 1,207,483.50
4. Step 4: Simplify right side
   559,113x = 1,458,016,402,772.25
5. Step 5: Solve for x
   x = 1,458,016,402,772.25/559,113
6. Step 6: Final answer
   x = 2,607,731.18