Finding the Third Proportional to 3,564,748 and 5,364,160

Step by Step Solution

1. Step 1: Write the proportion equation
   3,564,748 : 5,364,160 = 5,364,160 : x
2. Step 2: Convert to fraction form
   3,564,748/5,364,160 = 5,364,160/x
3. Step 3: Cross multiply
   3,564,748x = 5,364,160 × 5,364,160
4. Step 4: Simplify right side
   3,564,748x = 28,774,212,505,600
5. Step 5: Solve for x
   x = 28,774,212,505,600/3,564,748
6. Step 6: Final answer
   x = 8,071,878.43