Home / 4,041.63-6,056.91-2,578.16

Finding the Fourth Proportional to 4,041.63, 6,056.91 and 2,578.16

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Solution

The fourth proportional to 4,041.63, 6,056.91 and 2,578.16 is: 3,863.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,041.63 : 6,056.91 = 2,578.16 : x
  2. Step 2: Convert to fraction form
    4,041.63/6,056.91 = 2,578.16/x
  3. Step 3: Cross multiply
    4,041.63x = 6,056.91 × 2,578.16
  4. Step 4: Simplify right side
    4,041.63x = 15,615,698.23
  5. Step 5: Solve for x
    x = 15,615,698.23/4,041.63
  6. Step 6: Final answer
    x = 3,863.71

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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.