Finding the Fourth Proportional to 68,732,276.94, 103,030,315.31 and 32,275,405.89

Step by Step Solution

1. Step 1: Write the proportion equation
   68,732,276.94 : 103,030,315.31 = 32,275,405.89 : x
2. Step 2: Convert to fraction form
   68,732,276.94/103,030,315.31 = 32,275,405.89/x
3. Step 3: Cross multiply
   68,732,276.94x = 103,030,315.31 × 32,275,405.89
4. Step 4: Simplify right side
   68,732,276.94x = 3,325,345,245,443,554.50
5. Step 5: Solve for x
   x = 3,325,345,245,443,554.50/68,732,276.94
6. Step 6: Final answer
   x = 48,381,130.29