Home / 4,063.26-6,095.41-1,288.94

Finding the Fourth Proportional to 4,063.26, 6,095.41 and 1,288.94

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Solution

The fourth proportional to 4,063.26, 6,095.41 and 1,288.94 is: 1,933.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063.26 : 6,095.41 = 1,288.94 : x
  2. Step 2: Convert to fraction form
    4,063.26/6,095.41 = 1,288.94/x
  3. Step 3: Cross multiply
    4,063.26x = 6,095.41 × 1,288.94
  4. Step 4: Simplify right side
    4,063.26x = 7,856,640.69
  5. Step 5: Solve for x
    x = 7,856,640.69/4,063.26
  6. Step 6: Final answer
    x = 1,933.58

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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.