Finding the Third Proportional to 40,374,492 and 88,564,908

Step by Step Solution

1. Step 1: Write the proportion equation
   40,374,492 : 88,564,908 = 88,564,908 : x
2. Step 2: Convert to fraction form
   40,374,492/88,564,908 = 88,564,908/x
3. Step 3: Cross multiply
   40,374,492x = 88,564,908 × 88,564,908
4. Step 4: Simplify right side
   40,374,492x = 7,843,742,929,048,464
5. Step 5: Solve for x
   x = 7,843,742,929,048,464/40,374,492
6. Step 6: Final answer
   x = 194,274,715.06