Finding the Fourth Proportional to 88,736,682.76, 133,107,735.78 and 30,443,543.06

Step by Step Solution

1. Step 1: Write the proportion equation
   88,736,682.76 : 133,107,735.78 = 30,443,543.06 : x
2. Step 2: Convert to fraction form
   88,736,682.76/133,107,735.78 = 30,443,543.06/x
3. Step 3: Cross multiply
   88,736,682.76x = 133,107,735.78 × 30,443,543.06
4. Step 4: Simplify right side
   88,736,682.76x = 4,052,271,085,171,994
5. Step 5: Solve for x
   x = 4,052,271,085,171,994/88,736,682.76
6. Step 6: Final answer
   x = 45,666,244.89