Home / 19,082.74-26,334.26-10,584.27

Finding the Fourth Proportional to 19,082.74, 26,334.26 and 10,584.27

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Solution

The fourth proportional to 19,082.74, 26,334.26 and 10,584.27 is: 14,606.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,082.74 : 26,334.26 = 10,584.27 : x
  2. Step 2: Convert to fraction form
    19,082.74/26,334.26 = 10,584.27/x
  3. Step 3: Cross multiply
    19,082.74x = 26,334.26 × 10,584.27
  4. Step 4: Simplify right side
    19,082.74x = 278,728,964.40
  5. Step 5: Solve for x
    x = 278,728,964.40/19,082.74
  6. Step 6: Final answer
    x = 14,606.34

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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.