Home / 4,467.61-6,152.82-4,370.76

Finding the Fourth Proportional to 4,467.61, 6,152.82 and 4,370.76

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Solution

The fourth proportional to 4,467.61, 6,152.82 and 4,370.76 is: 6,019.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,467.61 : 6,152.82 = 4,370.76 : x
  2. Step 2: Convert to fraction form
    4,467.61/6,152.82 = 4,370.76/x
  3. Step 3: Cross multiply
    4,467.61x = 6,152.82 × 4,370.76
  4. Step 4: Simplify right side
    4,467.61x = 26,892,487.93
  5. Step 5: Solve for x
    x = 26,892,487.93/4,467.61
  6. Step 6: Final answer
    x = 6,019.43

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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.