Finding the Fourth Proportional to 70,994,784.02, 106,505,978.73 and 27,272,345.63

Step by Step Solution

1. Step 1: Write the proportion equation
   70,994,784.02 : 106,505,978.73 = 27,272,345.63 : x
2. Step 2: Convert to fraction form
   70,994,784.02/106,505,978.73 = 27,272,345.63/x
3. Step 3: Cross multiply
   70,994,784.02x = 106,505,978.73 × 27,272,345.63
4. Step 4: Simplify right side
   70,994,784.02x = 2,904,667,862,951,187
5. Step 5: Solve for x
   x = 2,904,667,862,951,187/70,994,784.02
6. Step 6: Final answer
   x = 40,913,820.69