Finding the Third Proportional to 847,132 and 1,860,152

Step by Step Solution

1. Step 1: Write the proportion equation
   847,132 : 1,860,152 = 1,860,152 : x
2. Step 2: Convert to fraction form
   847,132/1,860,152 = 1,860,152/x
3. Step 3: Cross multiply
   847,132x = 1,860,152 × 1,860,152
4. Step 4: Simplify right side
   847,132x = 3,460,165,463,104
5. Step 5: Solve for x
   x = 3,460,165,463,104/847,132
6. Step 6: Final answer
   x = 4,084,564.70