Finding the Third Proportional to 91,287,033 and 141,401,432.38

Step by Step Solution

1. Step 1: Write the proportion equation
   91,287,033 : 141,401,432.38 = 141,401,432.38 : x
2. Step 2: Convert to fraction form
   91,287,033/141,401,432.38 = 141,401,432.38/x
3. Step 3: Cross multiply
   91,287,033x = 141,401,432.38 × 141,401,432.38
4. Step 4: Simplify right side
   91,287,033x = 19,994,365,077,701,700
5. Step 5: Solve for x
   x = 19,994,365,077,701,700/91,287,033
6. Step 6: Final answer
   x = 219,027,439.28