Home / 4,573.94-6,861.27-1,652.54

Finding the Fourth Proportional to 4,573.94, 6,861.27 and 1,652.54

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Solution

The fourth proportional to 4,573.94, 6,861.27 and 1,652.54 is: 2,478.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,573.94 : 6,861.27 = 1,652.54 : x
  2. Step 2: Convert to fraction form
    4,573.94/6,861.27 = 1,652.54/x
  3. Step 3: Cross multiply
    4,573.94x = 6,861.27 × 1,652.54
  4. Step 4: Simplify right side
    4,573.94x = 11,338,523.13
  5. Step 5: Solve for x
    x = 11,338,523.13/4,573.94
  6. Step 6: Final answer
    x = 2,478.94

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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.