Finding the Third Proportional to 19,181,312 and 41,091,784

Step by Step Solution

1. Step 1: Write the proportion equation
   19,181,312 : 41,091,784 = 41,091,784 : x
2. Step 2: Convert to fraction form
   19,181,312/41,091,784 = 41,091,784/x
3. Step 3: Cross multiply
   19,181,312x = 41,091,784 × 41,091,784
4. Step 4: Simplify right side
   19,181,312x = 1,688,534,712,302,656
5. Step 5: Solve for x
   x = 1,688,534,712,302,656/19,181,312
6. Step 6: Final answer
   x = 88,030,198.99