Finding the Fourth Proportional to 9,747,041,465.18, 13,450,907,020.50 and 5,460,284,960.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,747,041,465.18 : 13,450,907,020.50 = 5,460,284,960.10 : x
2. Step 2: Convert to fraction form
   9,747,041,465.18/13,450,907,020.50 = 5,460,284,960.10/x
3. Step 3: Cross multiply
   9,747,041,465.18x = 13,450,907,020.50 × 5,460,284,960.10
4. Step 4: Simplify right side
   9,747,041,465.18x = 73,445,785,303,739,654,144
5. Step 5: Solve for x
   x = 73,445,785,303,739,654,144/9,747,041,465.18
6. Step 6: Final answer
   x = 7,535,187,530.09