Home / 9,076.52-13,614.80-2,504.59

Finding the Fourth Proportional to 9,076.52, 13,614.80 and 2,504.59

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Solution

The fourth proportional to 9,076.52, 13,614.80 and 2,504.59 is: 3,756.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,076.52 : 13,614.80 = 2,504.59 : x
  2. Step 2: Convert to fraction form
    9,076.52/13,614.80 = 2,504.59/x
  3. Step 3: Cross multiply
    9,076.52x = 13,614.80 × 2,504.59
  4. Step 4: Simplify right side
    9,076.52x = 34,099,445.37
  5. Step 5: Solve for x
    x = 34,099,445.37/9,076.52
  6. Step 6: Final answer
    x = 3,756.88

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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.