Finding the Fourth Proportional to 10,131,960,805.98, 15,194,881,381.61 and 3,047,563,039.60

Step by Step Solution

1. Step 1: Write the proportion equation
   10,131,960,805.98 : 15,194,881,381.61 = 3,047,563,039.60 : x
2. Step 2: Convert to fraction form
   10,131,960,805.98/15,194,881,381.61 = 3,047,563,039.60/x
3. Step 3: Cross multiply
   10,131,960,805.98x = 15,194,881,381.61 × 3,047,563,039.60
4. Step 4: Simplify right side
   10,131,960,805.98x = 46,307,358,889,700,818,944
5. Step 5: Solve for x
   x = 46,307,358,889,700,818,944/10,131,960,805.98
6. Step 6: Final answer
   x = 4,570,424,202.82