Finding the Fourth Proportional to 63,351,451.69, 87,425,003.33 and 34,378,075.69

Step by Step Solution

1. Step 1: Write the proportion equation
   63,351,451.69 : 87,425,003.33 = 34,378,075.69 : x
2. Step 2: Convert to fraction form
   63,351,451.69/87,425,003.33 = 34,378,075.69/x
3. Step 3: Cross multiply
   63,351,451.69x = 87,425,003.33 × 34,378,075.69
4. Step 4: Simplify right side
   63,351,451.69x = 3,005,503,381,415,638.50
5. Step 5: Solve for x
   x = 3,005,503,381,415,638.50/63,351,451.69
6. Step 6: Final answer
   x = 47,441,744.45