Home / 4,524.63-6,245.06-2,662.71

Finding the Fourth Proportional to 4,524.63, 6,245.06 and 2,662.71

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Solution

The fourth proportional to 4,524.63, 6,245.06 and 2,662.71 is: 3,675.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,524.63 : 6,245.06 = 2,662.71 : x
  2. Step 2: Convert to fraction form
    4,524.63/6,245.06 = 2,662.71/x
  3. Step 3: Cross multiply
    4,524.63x = 6,245.06 × 2,662.71
  4. Step 4: Simplify right side
    4,524.63x = 16,628,783.71
  5. Step 5: Solve for x
    x = 16,628,783.71/4,524.63
  6. Step 6: Final answer
    x = 3,675.17

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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.