Home / 4,497.45-6,206.61-2,507.95

Finding the Fourth Proportional to 4,497.45, 6,206.61 and 2,507.95

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Solution

The fourth proportional to 4,497.45, 6,206.61 and 2,507.95 is: 3,461.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,497.45 : 6,206.61 = 2,507.95 : x
  2. Step 2: Convert to fraction form
    4,497.45/6,206.61 = 2,507.95/x
  3. Step 3: Cross multiply
    4,497.45x = 6,206.61 × 2,507.95
  4. Step 4: Simplify right side
    4,497.45x = 15,565,867.55
  5. Step 5: Solve for x
    x = 15,565,867.55/4,497.45
  6. Step 6: Final answer
    x = 3,461.04

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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.