Home / 6,966.30-10,450.14-2,035.83

Finding the Fourth Proportional to 6,966.30, 10,450.14 and 2,035.83

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Solution

The fourth proportional to 6,966.30, 10,450.14 and 2,035.83 is: 3,053.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,966.30 : 10,450.14 = 2,035.83 : x
  2. Step 2: Convert to fraction form
    6,966.30/10,450.14 = 2,035.83/x
  3. Step 3: Cross multiply
    6,966.30x = 10,450.14 × 2,035.83
  4. Step 4: Simplify right side
    6,966.30x = 21,274,708.52
  5. Step 5: Solve for x
    x = 21,274,708.52/6,966.30
  6. Step 6: Final answer
    x = 3,053.95

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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.