Home / 11,222.06-16,833.09-3,014.06

Finding the Fourth Proportional to 11,222.06, 16,833.09 and 3,014.06

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Solution

The fourth proportional to 11,222.06, 16,833.09 and 3,014.06 is: 4,521.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,222.06 : 16,833.09 = 3,014.06 : x
  2. Step 2: Convert to fraction form
    11,222.06/16,833.09 = 3,014.06/x
  3. Step 3: Cross multiply
    11,222.06x = 16,833.09 × 3,014.06
  4. Step 4: Simplify right side
    11,222.06x = 50,735,943.25
  5. Step 5: Solve for x
    x = 50,735,943.25/11,222.06
  6. Step 6: Final answer
    x = 4,521.09

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1.5x scale

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.