Finding the Third Proportional to 2,526,541,905 and 5,634,017,673

Step by Step Solution

1. Step 1: Write the proportion equation
   2,526,541,905 : 5,634,017,673 = 5,634,017,673 : x
2. Step 2: Convert to fraction form
   2,526,541,905/5,634,017,673 = 5,634,017,673/x
3. Step 3: Cross multiply
   2,526,541,905x = 5,634,017,673 × 5,634,017,673
4. Step 4: Simplify right side
   2,526,541,905x = 31,742,155,139,676,336,128
5. Step 5: Solve for x
   x = 31,742,155,139,676,336,128/2,526,541,905
6. Step 6: Final answer
   x = 12,563,478,593.75