Finding the Fourth Proportional to 35,779,559,499, 49,378,001,238 and 19,722,204,414.12

Step by Step Solution

1. Step 1: Write the proportion equation
   35,779,559,499 : 49,378,001,238 = 19,722,204,414.12 : x
2. Step 2: Convert to fraction form
   35,779,559,499/49,378,001,238 = 19,722,204,414.12/x
3. Step 3: Cross multiply
   35,779,559,499x = 49,378,001,238 × 19,722,204,414.12
4. Step 4: Simplify right side
   35,779,559,499x = 973,843,033,976,506,417,152
5. Step 5: Solve for x
   x = 973,843,033,976,506,417,152/35,779,559,499
6. Step 6: Final answer
   x = 27,217,859,795.16