Finding the Fourth Proportional to 73,608,714.91, 101,584,021.28 and 42,246,513.15

Step by Step Solution

1. Step 1: Write the proportion equation
   73,608,714.91 : 101,584,021.28 = 42,246,513.15 : x
2. Step 2: Convert to fraction form
   73,608,714.91/101,584,021.28 = 42,246,513.15/x
3. Step 3: Cross multiply
   73,608,714.91x = 101,584,021.28 × 42,246,513.15
4. Step 4: Simplify right side
   73,608,714.91x = 4,291,570,690,835,399.50
5. Step 5: Solve for x
   x = 4,291,570,690,835,399.50/73,608,714.91
6. Step 6: Final answer
   x = 58,302,480.84