Finding the Fourth Proportional to 7,343,760,910.95, 10,134,424,377.54 and 4,172,118,864.30

Step by Step Solution

1. Step 1: Write the proportion equation
   7,343,760,910.95 : 10,134,424,377.54 = 4,172,118,864.30 : x
2. Step 2: Convert to fraction form
   7,343,760,910.95/10,134,424,377.54 = 4,172,118,864.30/x
3. Step 3: Cross multiply
   7,343,760,910.95x = 10,134,424,377.54 × 4,172,118,864.30
4. Step 4: Simplify right side
   7,343,760,910.95x = 42,282,023,124,356,423,680
5. Step 5: Solve for x
   x = 42,282,023,124,356,423,680/7,343,760,910.95
6. Step 6: Final answer
   x = 5,757,543,530.77