Finding the Third Proportional to 2,205,346 and 4,748,592

Step by Step Solution

1. Step 1: Write the proportion equation
   2,205,346 : 4,748,592 = 4,748,592 : x
2. Step 2: Convert to fraction form
   2,205,346/4,748,592 = 4,748,592/x
3. Step 3: Cross multiply
   2,205,346x = 4,748,592 × 4,748,592
4. Step 4: Simplify right side
   2,205,346x = 22,549,125,982,464
5. Step 5: Solve for x
   x = 22,549,125,982,464/2,205,346
6. Step 6: Final answer
   x = 10,224,756.56