Finding the Third Proportional to 25,293,384 and 55,502,820

Step by Step Solution

1. Step 1: Write the proportion equation
   25,293,384 : 55,502,820 = 55,502,820 : x
2. Step 2: Convert to fraction form
   25,293,384/55,502,820 = 55,502,820/x
3. Step 3: Cross multiply
   25,293,384x = 55,502,820 × 55,502,820
4. Step 4: Simplify right side
   25,293,384x = 3,080,563,027,952,400
5. Step 5: Solve for x
   x = 3,080,563,027,952,400/25,293,384
6. Step 6: Final answer
   x = 121,793,233.68