Finding the Fourth Proportional to 2,945,105,670.53, 4,417,629,393.47 and 1,349,287,283.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,945,105,670.53 : 4,417,629,393.47 = 1,349,287,283.93 : x
2. Step 2: Convert to fraction form
   2,945,105,670.53/4,417,629,393.47 = 1,349,287,283.93/x
3. Step 3: Cross multiply
   2,945,105,670.53x = 4,417,629,393.47 × 1,349,287,283.93
4. Step 4: Simplify right side
   2,945,105,670.53x = 5,960,651,165,695,635,456
5. Step 5: Solve for x
   x = 5,960,651,165,695,635,456/2,945,105,670.53
6. Step 6: Final answer
   x = 2,023,917,588.20