Home / 4,364.12-6,022.35-2,475.87

Finding the Fourth Proportional to 4,364.12, 6,022.35 and 2,475.87

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Solution

The fourth proportional to 4,364.12, 6,022.35 and 2,475.87 is: 3,416.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364.12 : 6,022.35 = 2,475.87 : x
  2. Step 2: Convert to fraction form
    4,364.12/6,022.35 = 2,475.87/x
  3. Step 3: Cross multiply
    4,364.12x = 6,022.35 × 2,475.87
  4. Step 4: Simplify right side
    4,364.12x = 14,910,555.69
  5. Step 5: Solve for x
    x = 14,910,555.69/4,364.12
  6. Step 6: Final answer
    x = 3,416.62

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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.