Finding the Fourth Proportional to 152,983,116.06, 229,519,531.89 and 49,350,245.10

Step by Step Solution

1. Step 1: Write the proportion equation
   152,983,116.06 : 229,519,531.89 = 49,350,245.10 : x
2. Step 2: Convert to fraction form
   152,983,116.06/229,519,531.89 = 49,350,245.10/x
3. Step 3: Cross multiply
   152,983,116.06x = 229,519,531.89 × 49,350,245.10
4. Step 4: Simplify right side
   152,983,116.06x = 11,326,845,154,008,766
5. Step 5: Solve for x
   x = 11,326,845,154,008,766/152,983,116.06
6. Step 6: Final answer
   x = 74,039,838.16