Finding the Fourth Proportional to 37,683,572,828.81, 56,542,051,498.51 and 19,751,689,767.38

Step by Step Solution

1. Step 1: Write the proportion equation
   37,683,572,828.81 : 56,542,051,498.51 = 19,751,689,767.38 : x
2. Step 2: Convert to fraction form
   37,683,572,828.81/56,542,051,498.51 = 19,751,689,767.38/x
3. Step 3: Cross multiply
   37,683,572,828.81x = 56,542,051,498.51 × 19,751,689,767.38
4. Step 4: Simplify right side
   37,683,572,828.81x = 1,116,801,060,009,793,028,096
5. Step 5: Solve for x
   x = 1,116,801,060,009,793,028,096/37,683,572,828.81
6. Step 6: Final answer
   x = 29,636,283,828.06