Finding the Fourth Proportional to 2,731,092,434.79, 3,768,867,449.94 and 1,525,451,275.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,731,092,434.79 : 3,768,867,449.94 = 1,525,451,275.70 : x
2. Step 2: Convert to fraction form
   2,731,092,434.79/3,768,867,449.94 = 1,525,451,275.70/x
3. Step 3: Cross multiply
   2,731,092,434.79x = 3,768,867,449.94 × 1,525,451,275.70
4. Step 4: Simplify right side
   2,731,092,434.79x = 5,749,223,659,455,178,752
5. Step 5: Solve for x
   x = 5,749,223,659,455,178,752/2,731,092,434.79
6. Step 6: Final answer
   x = 2,105,100,356.99