Finding the Third Proportional to 1,885,392 and 4,069,584

Step by Step Solution

1. Step 1: Write the proportion equation
   1,885,392 : 4,069,584 = 4,069,584 : x
2. Step 2: Convert to fraction form
   1,885,392/4,069,584 = 4,069,584/x
3. Step 3: Cross multiply
   1,885,392x = 4,069,584 × 4,069,584
4. Step 4: Simplify right side
   1,885,392x = 16,561,513,933,056
5. Step 5: Solve for x
   x = 16,561,513,933,056/1,885,392
6. Step 6: Final answer
   x = 8,784,122.31