Home / 4,710.33-6,500.30-2,694.15

Finding the Fourth Proportional to 4,710.33, 6,500.30 and 2,694.15

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Solution

The fourth proportional to 4,710.33, 6,500.30 and 2,694.15 is: 3,717.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,710.33 : 6,500.30 = 2,694.15 : x
  2. Step 2: Convert to fraction form
    4,710.33/6,500.30 = 2,694.15/x
  3. Step 3: Cross multiply
    4,710.33x = 6,500.30 × 2,694.15
  4. Step 4: Simplify right side
    4,710.33x = 17,512,769.77
  5. Step 5: Solve for x
    x = 17,512,769.77/4,710.33
  6. Step 6: Final answer
    x = 3,717.95

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1.5x scale

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.