Home / 4,500.33-6,210.26-2,611.76

Finding the Fourth Proportional to 4,500.33, 6,210.26 and 2,611.76

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Solution

The fourth proportional to 4,500.33, 6,210.26 and 2,611.76 is: 3,604.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,500.33 : 6,210.26 = 2,611.76 : x
  2. Step 2: Convert to fraction form
    4,500.33/6,210.26 = 2,611.76/x
  3. Step 3: Cross multiply
    4,500.33x = 6,210.26 × 2,611.76
  4. Step 4: Simplify right side
    4,500.33x = 16,219,702.13
  5. Step 5: Solve for x
    x = 16,219,702.13/4,500.33
  6. Step 6: Final answer
    x = 3,604.12

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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.