Home / 4,364-6,022.32-2,502.08

Finding the Fourth Proportional to 4,364, 6,022.32 and 2,502.08

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Solution

The fourth proportional to 4,364, 6,022.32 and 2,502.08 is: 3,452.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364 : 6,022.32 = 2,502.08 : x
  2. Step 2: Convert to fraction form
    4,364/6,022.32 = 2,502.08/x
  3. Step 3: Cross multiply
    4,364x = 6,022.32 × 2,502.08
  4. Step 4: Simplify right side
    4,364x = 15,068,326.43
  5. Step 5: Solve for x
    x = 15,068,326.43/4,364
  6. Step 6: Final answer
    x = 3,452.87

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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.