Home / 6,966.69-10,450.26-2,035.91

Finding the Fourth Proportional to 6,966.69, 10,450.26 and 2,035.91

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Solution

The fourth proportional to 6,966.69, 10,450.26 and 2,035.91 is: 3,053.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,966.69 : 10,450.26 = 2,035.91 : x
  2. Step 2: Convert to fraction form
    6,966.69/10,450.26 = 2,035.91/x
  3. Step 3: Cross multiply
    6,966.69x = 10,450.26 × 2,035.91
  4. Step 4: Simplify right side
    6,966.69x = 21,275,736.59
  5. Step 5: Solve for x
    x = 21,275,736.59/6,966.69
  6. Step 6: Final answer
    x = 3,053.92

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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.