Home / 6,384,859.29-9,568,971.85-2,593,910.25

Finding the Fourth Proportional to 6,384,859.29, 9,568,971.85 and 2,593,910.25

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Solution

The fourth proportional to 6,384,859.29, 9,568,971.85 and 2,593,910.25 is: 3,887,486.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,384,859.29 : 9,568,971.85 = 2,593,910.25 : x
  2. Step 2: Convert to fraction form
    6,384,859.29/9,568,971.85 = 2,593,910.25/x
  3. Step 3: Cross multiply
    6,384,859.29x = 9,568,971.85 × 2,593,910.25
  4. Step 4: Simplify right side
    6,384,859.29x = 24,821,054,163,676.46
  5. Step 5: Solve for x
    x = 24,821,054,163,676.46/6,384,859.29
  6. Step 6: Final answer
    x = 3,887,486.48

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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.