Home / 16,924.50-23,357.25-9,473.94

Finding the Fourth Proportional to 16,924.50, 23,357.25 and 9,473.94

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Solution

The fourth proportional to 16,924.50, 23,357.25 and 9,473.94 is: 13,074.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,924.50 : 23,357.25 = 9,473.94 : x
  2. Step 2: Convert to fraction form
    16,924.50/23,357.25 = 9,473.94/x
  3. Step 3: Cross multiply
    16,924.50x = 23,357.25 × 9,473.94
  4. Step 4: Simplify right side
    16,924.50x = 221,285,185.07
  5. Step 5: Solve for x
    x = 221,285,185.07/16,924.50
  6. Step 6: Final answer
    x = 13,074.84

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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.