Home / 9,076.53-13,614.66-4,396.95

Finding the Fourth Proportional to 9,076.53, 13,614.66 and 4,396.95

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Solution

The fourth proportional to 9,076.53, 13,614.66 and 4,396.95 is: 6,595.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,076.53 : 13,614.66 = 4,396.95 : x
  2. Step 2: Convert to fraction form
    9,076.53/13,614.66 = 4,396.95/x
  3. Step 3: Cross multiply
    9,076.53x = 13,614.66 × 4,396.95
  4. Step 4: Simplify right side
    9,076.53x = 59,862,979.29
  5. Step 5: Solve for x
    x = 59,862,979.29/9,076.53
  6. Step 6: Final answer
    x = 6,595.36

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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.