Home / 3,277.04-4,910.04-2,104.16

Finding the Fourth Proportional to 3,277.04, 4,910.04 and 2,104.16

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Solution

The fourth proportional to 3,277.04, 4,910.04 and 2,104.16 is: 3,152.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277.04 : 4,910.04 = 2,104.16 : x
  2. Step 2: Convert to fraction form
    3,277.04/4,910.04 = 2,104.16/x
  3. Step 3: Cross multiply
    3,277.04x = 4,910.04 × 2,104.16
  4. Step 4: Simplify right side
    3,277.04x = 10,331,509.77
  5. Step 5: Solve for x
    x = 10,331,509.77/3,277.04
  6. Step 6: Final answer
    x = 3,152.70

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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.