Finding the Fourth Proportional to 42,315,424,931.25, 58,393,523,977.79 and 23,024,960,625.98

Step by Step Solution

1. Step 1: Write the proportion equation
   42,315,424,931.25 : 58,393,523,977.79 = 23,024,960,625.98 : x
2. Step 2: Convert to fraction form
   42,315,424,931.25/58,393,523,977.79 = 23,024,960,625.98/x
3. Step 3: Cross multiply
   42,315,424,931.25x = 58,393,523,977.79 × 23,024,960,625.98
4. Step 4: Simplify right side
   42,315,424,931.25x = 1,344,508,590,401,113,554,944
5. Step 5: Solve for x
   x = 1,344,508,590,401,113,554,944/42,315,424,931.25
6. Step 6: Final answer
   x = 31,773,486,679.75