Home / 26,089.22-39,133.27-6,367.73

Finding the Fourth Proportional to 26,089.22, 39,133.27 and 6,367.73

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Solution

The fourth proportional to 26,089.22, 39,133.27 and 6,367.73 is: 9,551.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,089.22 : 39,133.27 = 6,367.73 : x
  2. Step 2: Convert to fraction form
    26,089.22/39,133.27 = 6,367.73/x
  3. Step 3: Cross multiply
    26,089.22x = 39,133.27 × 6,367.73
  4. Step 4: Simplify right side
    26,089.22x = 249,189,909.67
  5. Step 5: Solve for x
    x = 249,189,909.67/26,089.22
  6. Step 6: Final answer
    x = 9,551.45

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Double scale
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Similar ratio
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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.