Finding the Third Proportional to 1,607,535 and 3,467,473

Step by Step Solution

1. Step 1: Write the proportion equation
   1,607,535 : 3,467,473 = 3,467,473 : x
2. Step 2: Convert to fraction form
   1,607,535/3,467,473 = 3,467,473/x
3. Step 3: Cross multiply
   1,607,535x = 3,467,473 × 3,467,473
4. Step 4: Simplify right side
   1,607,535x = 12,023,369,005,729
5. Step 5: Solve for x
   x = 12,023,369,005,729/1,607,535
6. Step 6: Final answer
   x = 7,479,382.41