Home / 4,364.35-6,022.68-2,374.84

Finding the Fourth Proportional to 4,364.35, 6,022.68 and 2,374.84

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Solution

The fourth proportional to 4,364.35, 6,022.68 and 2,374.84 is: 3,277.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364.35 : 6,022.68 = 2,374.84 : x
  2. Step 2: Convert to fraction form
    4,364.35/6,022.68 = 2,374.84/x
  3. Step 3: Cross multiply
    4,364.35x = 6,022.68 × 2,374.84
  4. Step 4: Simplify right side
    4,364.35x = 14,302,901.37
  5. Step 5: Solve for x
    x = 14,302,901.37/4,364.35
  6. Step 6: Final answer
    x = 3,277.21

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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.