Home / 4,596.60-6,341.42-3,200.16

Finding the Fourth Proportional to 4,596.60, 6,341.42 and 3,200.16

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Solution

The fourth proportional to 4,596.60, 6,341.42 and 3,200.16 is: 4,414.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,596.60 : 6,341.42 = 3,200.16 : x
  2. Step 2: Convert to fraction form
    4,596.60/6,341.42 = 3,200.16/x
  3. Step 3: Cross multiply
    4,596.60x = 6,341.42 × 3,200.16
  4. Step 4: Simplify right side
    4,596.60x = 20,293,558.63
  5. Step 5: Solve for x
    x = 20,293,558.63/4,596.60
  6. Step 6: Final answer
    x = 4,414.91

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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.