Finding the Third Proportional to 1,545,528 and 3,319,584

Step by Step Solution

1. Step 1: Write the proportion equation
   1,545,528 : 3,319,584 = 3,319,584 : x
2. Step 2: Convert to fraction form
   1,545,528/3,319,584 = 3,319,584/x
3. Step 3: Cross multiply
   1,545,528x = 3,319,584 × 3,319,584
4. Step 4: Simplify right side
   1,545,528x = 11,019,637,933,056
5. Step 5: Solve for x
   x = 11,019,637,933,056/1,545,528
6. Step 6: Final answer
   x = 7,130,015.07