Finding the Fourth Proportional to 42,915,033, 59,378,697.12 and 37,419,858.84

Step by Step Solution

1. Step 1: Write the proportion equation
   42,915,033 : 59,378,697.12 = 37,419,858.84 : x
2. Step 2: Convert to fraction form
   42,915,033/59,378,697.12 = 37,419,858.84/x
3. Step 3: Cross multiply
   42,915,033x = 59,378,697.12 × 37,419,858.84
4. Step 4: Simplify right side
   42,915,033x = 2,221,942,464,333,514.75
5. Step 5: Solve for x
   x = 2,221,942,464,333,514.75/42,915,033
6. Step 6: Final answer
   x = 51,775,387.53