Finding the Third Proportional to 14,529,111.75 and 31,892,089.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,529,111.75 : 31,892,089.50 = 31,892,089.50 : x
2. Step 2: Convert to fraction form
   14,529,111.75/31,892,089.50 = 31,892,089.50/x
3. Step 3: Cross multiply
   14,529,111.75x = 31,892,089.50 × 31,892,089.50
4. Step 4: Simplify right side
   14,529,111.75x = 1,017,105,372,676,010.25
5. Step 5: Solve for x
   x = 1,017,105,372,676,010.25/14,529,111.75
6. Step 6: Final answer
   x = 70,004,649.30