Finding the Fourth Proportional to 1,882,139,974.71, 2,597,338,802.34 and 1,035,349,063.47

Step by Step Solution

1. Step 1: Write the proportion equation
   1,882,139,974.71 : 2,597,338,802.34 = 1,035,349,063.47 : x
2. Step 2: Convert to fraction form
   1,882,139,974.71/2,597,338,802.34 = 1,035,349,063.47/x
3. Step 3: Cross multiply
   1,882,139,974.71x = 2,597,338,802.34 × 1,035,349,063.47
4. Step 4: Simplify right side
   1,882,139,974.71x = 2,689,152,296,517,010,432
5. Step 5: Solve for x
   x = 2,689,152,296,517,010,432/1,882,139,974.71
6. Step 6: Final answer
   x = 1,428,773,806.76