Finding the Fourth Proportional to 1,499,323,801,882.10, 2,248,276,746,869.50 and 580,823,342,675.31

Step by Step Solution

1. Step 1: Write the proportion equation
   1,499,323,801,882.10 : 2,248,276,746,869.50 = 580,823,342,675.31 : x
2. Step 2: Convert to fraction form
   1,499,323,801,882.10/2,248,276,746,869.50 = 580,823,342,675.31/x
3. Step 3: Cross multiply
   1,499,323,801,882.10x = 2,248,276,746,869.50 × 580,823,342,675.31
4. Step 4: Simplify right side
   1,499,323,801,882.10x = 1,305,851,615,375,915,000,791,040
5. Step 5: Solve for x
   x = 1,305,851,615,375,915,000,791,040/1,499,323,801,882.10
6. Step 6: Final answer
   x = 870,960,371,426.56