Home / 11,205.14-16,797.18-3,804.44

Finding the Fourth Proportional to 11,205.14, 16,797.18 and 3,804.44

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Solution

The fourth proportional to 11,205.14, 16,797.18 and 3,804.44 is: 5,703.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,205.14 : 16,797.18 = 3,804.44 : x
  2. Step 2: Convert to fraction form
    11,205.14/16,797.18 = 3,804.44/x
  3. Step 3: Cross multiply
    11,205.14x = 16,797.18 × 3,804.44
  4. Step 4: Simplify right side
    11,205.14x = 63,903,779.49
  5. Step 5: Solve for x
    x = 63,903,779.49/11,205.14
  6. Step 6: Final answer
    x = 5,703.08

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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.