Finding the Fourth Proportional to 2,123,536.26, 2,930,547.69 and 1,156,697.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,123,536.26 : 2,930,547.69 = 1,156,697.58 : x
2. Step 2: Convert to fraction form
   2,123,536.26/2,930,547.69 = 1,156,697.58/x
3. Step 3: Cross multiply
   2,123,536.26x = 2,930,547.69 × 1,156,697.58
4. Step 4: Simplify right side
   2,123,536.26x = 3,389,757,421,097.59
5. Step 5: Solve for x
   x = 3,389,757,421,097.59/2,123,536.26
6. Step 6: Final answer
   x = 1,596,279.51