Finding the Fourth Proportional to 37,448,469,835.43, 56,182,070,779.91 and 10,918,986,397.71

Step by Step Solution

1. Step 1: Write the proportion equation
   37,448,469,835.43 : 56,182,070,779.91 = 10,918,986,397.71 : x
2. Step 2: Convert to fraction form
   37,448,469,835.43/56,182,070,779.91 = 10,918,986,397.71/x
3. Step 3: Cross multiply
   37,448,469,835.43x = 56,182,070,779.91 × 10,918,986,397.71
4. Step 4: Simplify right side
   37,448,469,835.43x = 613,451,266,641,075,503,104
5. Step 5: Solve for x
   x = 613,451,266,641,075,503,104/37,448,469,835.43
6. Step 6: Final answer
   x = 16,381,210,483.02