Finding the Third Proportional to 1,887,459 and 4,075,254

Step by Step Solution

1. Step 1: Write the proportion equation
   1,887,459 : 4,075,254 = 4,075,254 : x
2. Step 2: Convert to fraction form
   1,887,459/4,075,254 = 4,075,254/x
3. Step 3: Cross multiply
   1,887,459x = 4,075,254 × 4,075,254
4. Step 4: Simplify right side
   1,887,459x = 16,607,695,164,516
5. Step 5: Solve for x
   x = 16,607,695,164,516/1,887,459
6. Step 6: Final answer
   x = 8,798,970.03