Home / 4,222.22-6,323.80-2,032.59

Finding the Fourth Proportional to 4,222.22, 6,323.80 and 2,032.59

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Solution

The fourth proportional to 4,222.22, 6,323.80 and 2,032.59 is: 3,044.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,222.22 : 6,323.80 = 2,032.59 : x
  2. Step 2: Convert to fraction form
    4,222.22/6,323.80 = 2,032.59/x
  3. Step 3: Cross multiply
    4,222.22x = 6,323.80 × 2,032.59
  4. Step 4: Simplify right side
    4,222.22x = 12,853,692.64
  5. Step 5: Solve for x
    x = 12,853,692.64/4,222.22
  6. Step 6: Final answer
    x = 3,044.30

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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.