Finding the Fourth Proportional to 2,642,501,499.68, 3,646,884,431.32 and 1,453,280,030.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,642,501,499.68 : 3,646,884,431.32 = 1,453,280,030.76 : x
2. Step 2: Convert to fraction form
   2,642,501,499.68/3,646,884,431.32 = 1,453,280,030.76/x
3. Step 3: Cross multiply
   2,642,501,499.68x = 3,646,884,431.32 × 1,453,280,030.76
4. Step 4: Simplify right side
   2,642,501,499.68x = 5,299,944,318,526,895,104
5. Step 5: Solve for x
   x = 5,299,944,318,526,895,104/2,642,501,499.68
6. Step 6: Final answer
   x = 2,005,654,232.99