Finding the Third Proportional to 5,075,468 and 8,331,940

Step by Step Solution

1. Step 1: Write the proportion equation
   5,075,468 : 8,331,940 = 8,331,940 : x
2. Step 2: Convert to fraction form
   5,075,468/8,331,940 = 8,331,940/x
3. Step 3: Cross multiply
   5,075,468x = 8,331,940 × 8,331,940
4. Step 4: Simplify right side
   5,075,468x = 69,421,224,163,600
5. Step 5: Solve for x
   x = 69,421,224,163,600/5,075,468
6. Step 6: Final answer
   x = 13,677,797.63