Finding the Fourth Proportional to 19,499,773.42, 29,249,588.58 and 5,852,860.66

Step by Step Solution

1. Step 1: Write the proportion equation
   19,499,773.42 : 29,249,588.58 = 5,852,860.66 : x
2. Step 2: Convert to fraction form
   19,499,773.42/29,249,588.58 = 5,852,860.66/x
3. Step 3: Cross multiply
   19,499,773.42x = 29,249,588.58 × 5,852,860.66
4. Step 4: Simplify right side
   19,499,773.42x = 171,193,766,321,067.25
5. Step 5: Solve for x
   x = 171,193,766,321,067.25/19,499,773.42
6. Step 6: Final answer
   x = 8,779,269.51