Finding the Fourth Proportional to 2,477,877,152.52, 3,716,799,191.82 and 1,003,995,216.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477,877,152.52 : 3,716,799,191.82 = 1,003,995,216.84 : x
2. Step 2: Convert to fraction form
   2,477,877,152.52/3,716,799,191.82 = 1,003,995,216.84/x
3. Step 3: Cross multiply
   2,477,877,152.52x = 3,716,799,191.82 × 1,003,995,216.84
4. Step 4: Simplify right side
   2,477,877,152.52x = 3,731,648,610,542,057,984
5. Step 5: Solve for x
   x = 3,731,648,610,542,057,984/2,477,877,152.52
6. Step 6: Final answer
   x = 1,505,986,124.75