Home / 16,926.05-25,394.26-7,573.94

Finding the Fourth Proportional to 16,926.05, 25,394.26 and 7,573.94

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Solution

The fourth proportional to 16,926.05, 25,394.26 and 7,573.94 is: 11,363.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,926.05 : 25,394.26 = 7,573.94 : x
  2. Step 2: Convert to fraction form
    16,926.05/25,394.26 = 7,573.94/x
  3. Step 3: Cross multiply
    16,926.05x = 25,394.26 × 7,573.94
  4. Step 4: Simplify right side
    16,926.05x = 192,334,455.68
  5. Step 5: Solve for x
    x = 192,334,455.68/16,926.05
  6. Step 6: Final answer
    x = 11,363.22

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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.