Home / 22,800.93-34,203.36-6,160.89

Finding the Fourth Proportional to 22,800.93, 34,203.36 and 6,160.89

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Solution

The fourth proportional to 22,800.93, 34,203.36 and 6,160.89 is: 9,241.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,800.93 : 34,203.36 = 6,160.89 : x
  2. Step 2: Convert to fraction form
    22,800.93/34,203.36 = 6,160.89/x
  3. Step 3: Cross multiply
    22,800.93x = 34,203.36 × 6,160.89
  4. Step 4: Simplify right side
    22,800.93x = 210,723,138.59
  5. Step 5: Solve for x
    x = 210,723,138.59/22,800.93
  6. Step 6: Final answer
    x = 9,241.87

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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.