Finding the Third Proportional to 1,191,594 and 2,553,750

Step by Step Solution

1. Step 1: Write the proportion equation
   1,191,594 : 2,553,750 = 2,553,750 : x
2. Step 2: Convert to fraction form
   1,191,594/2,553,750 = 2,553,750/x
3. Step 3: Cross multiply
   1,191,594x = 2,553,750 × 2,553,750
4. Step 4: Simplify right side
   1,191,594x = 6,521,639,062,500
5. Step 5: Solve for x
   x = 6,521,639,062,500/1,191,594
6. Step 6: Final answer
   x = 5,473,037.85