Home / 13,074.69-19,601.12-6,059.73

Finding the Fourth Proportional to 13,074.69, 19,601.12 and 6,059.73

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Solution

The fourth proportional to 13,074.69, 19,601.12 and 6,059.73 is: 9,084.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,074.69 : 19,601.12 = 6,059.73 : x
  2. Step 2: Convert to fraction form
    13,074.69/19,601.12 = 6,059.73/x
  3. Step 3: Cross multiply
    13,074.69x = 19,601.12 × 6,059.73
  4. Step 4: Simplify right side
    13,074.69x = 118,777,464.60
  5. Step 5: Solve for x
    x = 118,777,464.60/13,074.69
  6. Step 6: Final answer
    x = 9,084.53

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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.