Home / 6,023.07-8,311.95-3,370.77

Finding the Fourth Proportional to 6,023.07, 8,311.95 and 3,370.77

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Solution

The fourth proportional to 6,023.07, 8,311.95 and 3,370.77 is: 4,651.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,023.07 : 8,311.95 = 3,370.77 : x
  2. Step 2: Convert to fraction form
    6,023.07/8,311.95 = 3,370.77/x
  3. Step 3: Cross multiply
    6,023.07x = 8,311.95 × 3,370.77
  4. Step 4: Simplify right side
    6,023.07x = 28,017,671.70
  5. Step 5: Solve for x
    x = 28,017,671.70/6,023.07
  6. Step 6: Final answer
    x = 4,651.73

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.