Home / 2,547,631.82-3,514,391.82-1,514,404.68

Finding the Fourth Proportional to 2,547,631.82, 3,514,391.82 and 1,514,404.68

Calculator

Solution

The fourth proportional to 2,547,631.82, 3,514,391.82 and 1,514,404.68 is: 2,089,081.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,547,631.82 : 3,514,391.82 = 1,514,404.68 : x
  2. Step 2: Convert to fraction form
    2,547,631.82/3,514,391.82 = 1,514,404.68/x
  3. Step 3: Cross multiply
    2,547,631.82x = 3,514,391.82 × 1,514,404.68
  4. Step 4: Simplify right side
    2,547,631.82x = 5,322,211,419,561.72
  5. Step 5: Solve for x
    x = 5,322,211,419,561.72/2,547,631.82
  6. Step 6: Final answer
    x = 2,089,081.86

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.