Finding the Third Proportional to 49,493,030.06 and 74,876,559.47

Step by Step Solution

1. Step 1: Write the proportion equation
   49,493,030.06 : 74,876,559.47 = 74,876,559.47 : x
2. Step 2: Convert to fraction form
   49,493,030.06/74,876,559.47 = 74,876,559.47/x
3. Step 3: Cross multiply
   49,493,030.06x = 74,876,559.47 × 74,876,559.47
4. Step 4: Simplify right side
   49,493,030.06x = 5,606,499,157,877,255
5. Step 5: Solve for x
   x = 5,606,499,157,877,255/49,493,030.06
6. Step 6: Final answer
   x = 113,278,559.64