Finding the Fourth Proportional to 94,268,880.16, 141,423,673.06 and 28,695,145.57

Step by Step Solution

1. Step 1: Write the proportion equation
   94,268,880.16 : 141,423,673.06 = 28,695,145.57 : x
2. Step 2: Convert to fraction form
   94,268,880.16/141,423,673.06 = 28,695,145.57/x
3. Step 3: Cross multiply
   94,268,880.16x = 141,423,673.06 × 28,695,145.57
4. Step 4: Simplify right side
   94,268,880.16x = 4,058,172,885,978,605.50
5. Step 5: Solve for x
   x = 4,058,172,885,978,605.50/94,268,880.16
6. Step 6: Final answer
   x = 43,048,913.69