Finding the Third Proportional to 40,374,872 and 88,565,798

Step by Step Solution

1. Step 1: Write the proportion equation
   40,374,872 : 88,565,798 = 88,565,798 : x
2. Step 2: Convert to fraction form
   40,374,872/88,565,798 = 88,565,798/x
3. Step 3: Cross multiply
   40,374,872x = 88,565,798 × 88,565,798
4. Step 4: Simplify right side
   40,374,872x = 7,843,900,575,376,804
5. Step 5: Solve for x
   x = 7,843,900,575,376,804/40,374,872
6. Step 6: Final answer
   x = 194,276,791.15