Finding the Fourth Proportional to 73,615,932.06, 101,590,389.27 and 42,694,434.78

Step by Step Solution

1. Step 1: Write the proportion equation
   73,615,932.06 : 101,590,389.27 = 42,694,434.78 : x
2. Step 2: Convert to fraction form
   73,615,932.06/101,590,389.27 = 42,694,434.78/x
3. Step 3: Cross multiply
   73,615,932.06x = 101,590,389.27 × 42,694,434.78
4. Step 4: Simplify right side
   73,615,932.06x = 4,337,344,248,962,827
5. Step 5: Solve for x
   x = 4,337,344,248,962,827/73,615,932.06
6. Step 6: Final answer
   x = 58,918,553.74