Home / 4,504.46-6,222.15-3,623.58

Finding the Fourth Proportional to 4,504.46, 6,222.15 and 3,623.58

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Solution

The fourth proportional to 4,504.46, 6,222.15 and 3,623.58 is: 5,005.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,504.46 : 6,222.15 = 3,623.58 : x
  2. Step 2: Convert to fraction form
    4,504.46/6,222.15 = 3,623.58/x
  3. Step 3: Cross multiply
    4,504.46x = 6,222.15 × 3,623.58
  4. Step 4: Simplify right side
    4,504.46x = 22,546,458.30
  5. Step 5: Solve for x
    x = 22,546,458.30/4,504.46
  6. Step 6: Final answer
    x = 5,005.37

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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.