Finding the Third Proportional to 57,491,174,079.99 and 125,801,872,441.31

Step by Step Solution

1. Step 1: Write the proportion equation
   57,491,174,079.99 : 125,801,872,441.31 = 125,801,872,441.31 : x
2. Step 2: Convert to fraction form
   57,491,174,079.99/125,801,872,441.31 = 125,801,872,441.31/x
3. Step 3: Cross multiply
   57,491,174,079.99x = 125,801,872,441.31 × 125,801,872,441.31
4. Step 4: Simplify right side
   57,491,174,079.99x = 15,826,111,109,739,631,869,952
5. Step 5: Solve for x
   x = 15,826,111,109,739,631,869,952/57,491,174,079.99
6. Step 6: Final answer
   x = 275,278,968,693.90