Finding the Third Proportional to 25,549,344 and 54,443,340

Step by Step Solution

1. Step 1: Write the proportion equation
   25,549,344 : 54,443,340 = 54,443,340 : x
2. Step 2: Convert to fraction form
   25,549,344/54,443,340 = 54,443,340/x
3. Step 3: Cross multiply
   25,549,344x = 54,443,340 × 54,443,340
4. Step 4: Simplify right side
   25,549,344x = 2,964,077,270,355,600
5. Step 5: Solve for x
   x = 2,964,077,270,355,600/25,549,344
6. Step 6: Final answer
   x = 116,013,830.74