Home / 13,074.28-19,595.35-6,044.79

Finding the Fourth Proportional to 13,074.28, 19,595.35 and 6,044.79

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Solution

The fourth proportional to 13,074.28, 19,595.35 and 6,044.79 is: 9,059.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,074.28 : 19,595.35 = 6,044.79 : x
  2. Step 2: Convert to fraction form
    13,074.28/19,595.35 = 6,044.79/x
  3. Step 3: Cross multiply
    13,074.28x = 19,595.35 × 6,044.79
  4. Step 4: Simplify right side
    13,074.28x = 118,449,775.73
  5. Step 5: Solve for x
    x = 118,449,775.73/13,074.28
  6. Step 6: Final answer
    x = 9,059.76

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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.