Home / 2,587,495.35-3,568,321.68-2,044,927.35

Finding the Fourth Proportional to 2,587,495.35, 3,568,321.68 and 2,044,927.35

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Solution

The fourth proportional to 2,587,495.35, 3,568,321.68 and 2,044,927.35 is: 2,820,085.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,587,495.35 : 3,568,321.68 = 2,044,927.35 : x
  2. Step 2: Convert to fraction form
    2,587,495.35/3,568,321.68 = 2,044,927.35/x
  3. Step 3: Cross multiply
    2,587,495.35x = 3,568,321.68 × 2,044,927.35
  4. Step 4: Simplify right side
    2,587,495.35x = 7,296,958,597,029.95
  5. Step 5: Solve for x
    x = 7,296,958,597,029.95/2,587,495.35
  6. Step 6: Final answer
    x = 2,820,085.69

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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.