Home / 2,014,324.26-3,021,486.39-816,023.22

Finding the Fourth Proportional to 2,014,324.26, 3,021,486.39 and 816,023.22

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Solution

The fourth proportional to 2,014,324.26, 3,021,486.39 and 816,023.22 is: 1,224,034.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,324.26 : 3,021,486.39 = 816,023.22 : x
  2. Step 2: Convert to fraction form
    2,014,324.26/3,021,486.39 = 816,023.22/x
  3. Step 3: Cross multiply
    2,014,324.26x = 3,021,486.39 × 816,023.22
  4. Step 4: Simplify right side
    2,014,324.26x = 2,465,603,053,153.98
  5. Step 5: Solve for x
    x = 2,465,603,053,153.98/2,014,324.26
  6. Step 6: Final answer
    x = 1,224,034.83

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.