Finding the Third Proportional to 2,934,054 and 4,488,264

Step by Step Solution

1. Step 1: Write the proportion equation
   2,934,054 : 4,488,264 = 4,488,264 : x
2. Step 2: Convert to fraction form
   2,934,054/4,488,264 = 4,488,264/x
3. Step 3: Cross multiply
   2,934,054x = 4,488,264 × 4,488,264
4. Step 4: Simplify right side
   2,934,054x = 20,144,513,733,696
5. Step 5: Solve for x
   x = 20,144,513,733,696/2,934,054
6. Step 6: Final answer
   x = 6,865,761.07