Home / 6,113.14-9,152.33-4,026.85

Finding the Fourth Proportional to 6,113.14, 9,152.33 and 4,026.85

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Solution

The fourth proportional to 6,113.14, 9,152.33 and 4,026.85 is: 6,028.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,113.14 : 9,152.33 = 4,026.85 : x
  2. Step 2: Convert to fraction form
    6,113.14/9,152.33 = 4,026.85/x
  3. Step 3: Cross multiply
    6,113.14x = 9,152.33 × 4,026.85
  4. Step 4: Simplify right side
    6,113.14x = 36,855,017.05
  5. Step 5: Solve for x
    x = 36,855,017.05/6,113.14
  6. Step 6: Final answer
    x = 6,028.82

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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.