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Finding the Fourth Proportional to 6,673.71, 10,010.52 and 2,056.71

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Solution

The fourth proportional to 6,673.71, 10,010.52 and 2,056.71 is: 3,085.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,673.71 : 10,010.52 = 2,056.71 : x
  2. Step 2: Convert to fraction form
    6,673.71/10,010.52 = 2,056.71/x
  3. Step 3: Cross multiply
    6,673.71x = 10,010.52 × 2,056.71
  4. Step 4: Simplify right side
    6,673.71x = 20,588,736.59
  5. Step 5: Solve for x
    x = 20,588,736.59/6,673.71
  6. Step 6: Final answer
    x = 3,085.05

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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.