Home / 4,606.92-6,894.84-3,376.44

Finding the Fourth Proportional to 4,606.92, 6,894.84 and 3,376.44

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Solution

The fourth proportional to 4,606.92, 6,894.84 and 3,376.44 is: 5,053.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,606.92 : 6,894.84 = 3,376.44 : x
  2. Step 2: Convert to fraction form
    4,606.92/6,894.84 = 3,376.44/x
  3. Step 3: Cross multiply
    4,606.92x = 6,894.84 × 3,376.44
  4. Step 4: Simplify right side
    4,606.92x = 23,280,013.57
  5. Step 5: Solve for x
    x = 23,280,013.57/4,606.92
  6. Step 6: Final answer
    x = 5,053.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.