Finding the Fourth Proportional to 3,361,931,109.41, 5,038,884,570.68 and 1,564,726,270.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,361,931,109.41 : 5,038,884,570.68 = 1,564,726,270.37 : x
2. Step 2: Convert to fraction form
   3,361,931,109.41/5,038,884,570.68 = 1,564,726,270.37/x
3. Step 3: Cross multiply
   3,361,931,109.41x = 5,038,884,570.68 × 1,564,726,270.37
4. Step 4: Simplify right side
   3,361,931,109.41x = 7,884,475,061,097,231,360
5. Step 5: Solve for x
   x = 7,884,475,061,097,231,360/3,361,931,109.41
6. Step 6: Final answer
   x = 2,345,222,077.58