Finding the Third Proportional to 40,374,316 and 88,565,240

Step by Step Solution

1. Step 1: Write the proportion equation
   40,374,316 : 88,565,240 = 88,565,240 : x
2. Step 2: Convert to fraction form
   40,374,316/88,565,240 = 88,565,240/x
3. Step 3: Cross multiply
   40,374,316x = 88,565,240 × 88,565,240
4. Step 4: Simplify right side
   40,374,316x = 7,843,801,736,257,600
5. Step 5: Solve for x
   x = 7,843,801,736,257,600/40,374,316
6. Step 6: Final answer
   x = 194,277,018.50