Finding the Third Proportional to 8,132,779.69 and 10,842,492.94

Step by Step Solution

1. Step 1: Write the proportion equation
   8,132,779.69 : 10,842,492.94 = 10,842,492.94 : x
2. Step 2: Convert to fraction form
   8,132,779.69/10,842,492.94 = 10,842,492.94/x
3. Step 3: Cross multiply
   8,132,779.69x = 10,842,492.94 × 10,842,492.94
4. Step 4: Simplify right side
   8,132,779.69x = 117,559,653,099,737.38
5. Step 5: Solve for x
   x = 117,559,653,099,737.38/8,132,779.69
6. Step 6: Final answer
   x = 14,455,039.68