Finding the Third Proportional to 2,141,156.25 and 3,152,590.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141,156.25 : 3,152,590.88 = 3,152,590.88 : x
2. Step 2: Convert to fraction form
   2,141,156.25/3,152,590.88 = 3,152,590.88/x
3. Step 3: Cross multiply
   2,141,156.25x = 3,152,590.88 × 3,152,590.88
4. Step 4: Simplify right side
   2,141,156.25x = 9,938,829,225,133.27
5. Step 5: Solve for x
   x = 9,938,829,225,133.27/2,141,156.25
6. Step 6: Final answer
   x = 4,641,804.74