Finding the Fourth Proportional to 1,882,139,975.71, 2,597,338,803.72 and 1,035,349,064.47

Step by Step Solution

1. Step 1: Write the proportion equation
   1,882,139,975.71 : 2,597,338,803.72 = 1,035,349,064.47 : x
2. Step 2: Convert to fraction form
   1,882,139,975.71/2,597,338,803.72 = 1,035,349,064.47/x
3. Step 3: Cross multiply
   1,882,139,975.71x = 2,597,338,803.72 × 1,035,349,064.47
4. Step 4: Simplify right side
   1,882,139,975.71x = 2,689,152,300,543,130,624
5. Step 5: Solve for x
   x = 2,689,152,300,543,130,624/1,882,139,975.71
6. Step 6: Final answer
   x = 1,428,773,808.14