Finding the Third Proportional to 911,352 and 1,994,346

Step by Step Solution

1. Step 1: Write the proportion equation
   911,352 : 1,994,346 = 1,994,346 : x
2. Step 2: Convert to fraction form
   911,352/1,994,346 = 1,994,346/x
3. Step 3: Cross multiply
   911,352x = 1,994,346 × 1,994,346
4. Step 4: Simplify right side
   911,352x = 3,977,415,967,716
5. Step 5: Solve for x
   x = 3,977,415,967,716/911,352
6. Step 6: Final answer
   x = 4,364,302.67