Finding the Third Proportional to 3,074,306.91 and 4,594,522.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,074,306.91 : 4,594,522.50 = 4,594,522.50 : x
2. Step 2: Convert to fraction form
   3,074,306.91/4,594,522.50 = 4,594,522.50/x
3. Step 3: Cross multiply
   3,074,306.91x = 4,594,522.50 × 4,594,522.50
4. Step 4: Simplify right side
   3,074,306.91x = 21,109,637,003,006.25
5. Step 5: Solve for x
   x = 21,109,637,003,006.25/3,074,306.91
6. Step 6: Final answer
   x = 6,866,470.28