Finding the Fourth Proportional to 2,706,830,233.50, 3,735,425,722.24 and 1,533,408,505.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,706,830,233.50 : 3,735,425,722.24 = 1,533,408,505.50 : x
2. Step 2: Convert to fraction form
   2,706,830,233.50/3,735,425,722.24 = 1,533,408,505.50/x
3. Step 3: Cross multiply
   2,706,830,233.50x = 3,735,425,722.24 × 1,533,408,505.50
4. Step 4: Simplify right side
   2,706,830,233.50x = 5,727,933,574,146,295,808
5. Step 5: Solve for x
   x = 5,727,933,574,146,295,808/2,706,830,233.50
6. Step 6: Final answer
   x = 2,116,103,737.60