Finding the Third Proportional to 25,549,252,505.50 and 55,914,925,256

Step by Step Solution

1. Step 1: Write the proportion equation
   25,549,252,505.50 : 55,914,925,256 = 55,914,925,256 : x
2. Step 2: Convert to fraction form
   25,549,252,505.50/55,914,925,256 = 55,914,925,256/x
3. Step 3: Cross multiply
   25,549,252,505.50x = 55,914,925,256 × 55,914,925,256
4. Step 4: Simplify right side
   25,549,252,505.50x = 3,126,478,866,384,066,445,312
5. Step 5: Solve for x
   x = 3,126,478,866,384,066,445,312/25,549,252,505.50
6. Step 6: Final answer
   x = 122,370,659,012.86