Finding the Third Proportional to 2,631,853.50 and 3,856,528.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,631,853.50 : 3,856,528.50 = 3,856,528.50 : x
2. Step 2: Convert to fraction form
   2,631,853.50/3,856,528.50 = 3,856,528.50/x
3. Step 3: Cross multiply
   2,631,853.50x = 3,856,528.50 × 3,856,528.50
4. Step 4: Simplify right side
   2,631,853.50x = 14,872,812,071,312.25
5. Step 5: Solve for x
   x = 14,872,812,071,312.25/2,631,853.50
6. Step 6: Final answer
   x = 5,651,079.01