Finding the Third Proportional to 1,926,080 and 4,148,160

Step by Step Solution

1. Step 1: Write the proportion equation
   1,926,080 : 4,148,160 = 4,148,160 : x
2. Step 2: Convert to fraction form
   1,926,080/4,148,160 = 4,148,160/x
3. Step 3: Cross multiply
   1,926,080x = 4,148,160 × 4,148,160
4. Step 4: Simplify right side
   1,926,080x = 17,207,231,385,600
5. Step 5: Solve for x
   x = 17,207,231,385,600/1,926,080
6. Step 6: Final answer
   x = 8,933,809.28