Finding the Fourth Proportional to 67,709,594.27, 93,467,846.37 and 45,712,890.42

Step by Step Solution

1. Step 1: Write the proportion equation
   67,709,594.27 : 93,467,846.37 = 45,712,890.42 : x
2. Step 2: Convert to fraction form
   67,709,594.27/93,467,846.37 = 45,712,890.42/x
3. Step 3: Cross multiply
   67,709,594.27x = 93,467,846.37 × 45,712,890.42
4. Step 4: Simplify right side
   67,709,594.27x = 4,272,685,418,905,205
5. Step 5: Solve for x
   x = 4,272,685,418,905,205/67,709,594.27
6. Step 6: Final answer
   x = 63,103,101.79