Home / 4,823.55-6,657.26-3,496.77

Finding the Fourth Proportional to 4,823.55, 6,657.26 and 3,496.77

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Solution

The fourth proportional to 4,823.55, 6,657.26 and 3,496.77 is: 4,826.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,823.55 : 6,657.26 = 3,496.77 : x
  2. Step 2: Convert to fraction form
    4,823.55/6,657.26 = 3,496.77/x
  3. Step 3: Cross multiply
    4,823.55x = 6,657.26 × 3,496.77
  4. Step 4: Simplify right side
    4,823.55x = 23,278,889.57
  5. Step 5: Solve for x
    x = 23,278,889.57/4,823.55
  6. Step 6: Final answer
    x = 4,826.09

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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.