Finding the Third Proportional to 2,875,697 and 4,510,729.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,875,697 : 4,510,729.50 = 4,510,729.50 : x
2. Step 2: Convert to fraction form
   2,875,697/4,510,729.50 = 4,510,729.50/x
3. Step 3: Cross multiply
   2,875,697x = 4,510,729.50 × 4,510,729.50
4. Step 4: Simplify right side
   2,875,697x = 20,346,680,622,170.25
5. Step 5: Solve for x
   x = 20,346,680,622,170.25/2,875,697
6. Step 6: Final answer
   x = 7,075,390.98