Home / 8,033.18-11,085.66-4,496.51

Finding the Fourth Proportional to 8,033.18, 11,085.66 and 4,496.51

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Solution

The fourth proportional to 8,033.18, 11,085.66 and 4,496.51 is: 6,205.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,033.18 : 11,085.66 = 4,496.51 : x
  2. Step 2: Convert to fraction form
    8,033.18/11,085.66 = 4,496.51/x
  3. Step 3: Cross multiply
    8,033.18x = 11,085.66 × 4,496.51
  4. Step 4: Simplify right side
    8,033.18x = 49,846,808.76
  5. Step 5: Solve for x
    x = 49,846,808.76/8,033.18
  6. Step 6: Final answer
    x = 6,205.12

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.