Home / 4,352.76-6,006.65-2,363.27

Finding the Fourth Proportional to 4,352.76, 6,006.65 and 2,363.27

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Solution

The fourth proportional to 4,352.76, 6,006.65 and 2,363.27 is: 3,261.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,352.76 : 6,006.65 = 2,363.27 : x
  2. Step 2: Convert to fraction form
    4,352.76/6,006.65 = 2,363.27/x
  3. Step 3: Cross multiply
    4,352.76x = 6,006.65 × 2,363.27
  4. Step 4: Simplify right side
    4,352.76x = 14,195,335.75
  5. Step 5: Solve for x
    x = 14,195,335.75/4,352.76
  6. Step 6: Final answer
    x = 3,261.23

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Half scale
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Find fourth proportional to 4,353.76, 6,008.03 and 2,364.27
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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.