Home / 6,995,556.74-10,496,384.67-2,449,866.44

Finding the Fourth Proportional to 6,995,556.74, 10,496,384.67 and 2,449,866.44

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Solution

The fourth proportional to 6,995,556.74, 10,496,384.67 and 2,449,866.44 is: 3,675,867.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,995,556.74 : 10,496,384.67 = 2,449,866.44 : x
  2. Step 2: Convert to fraction form
    6,995,556.74/10,496,384.67 = 2,449,866.44/x
  3. Step 3: Cross multiply
    6,995,556.74x = 10,496,384.67 × 2,449,866.44
  4. Step 4: Simplify right side
    6,995,556.74x = 25,714,740,544,363.47
  5. Step 5: Solve for x
    x = 25,714,740,544,363.47/6,995,556.74
  6. Step 6: Final answer
    x = 3,675,867.63

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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.