Home / 22,014.92-33,028.32-9,529.58

Finding the Fourth Proportional to 22,014.92, 33,028.32 and 9,529.58

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Solution

The fourth proportional to 22,014.92, 33,028.32 and 9,529.58 is: 14,296.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,014.92 : 33,028.32 = 9,529.58 : x
  2. Step 2: Convert to fraction form
    22,014.92/33,028.32 = 9,529.58/x
  3. Step 3: Cross multiply
    22,014.92x = 33,028.32 × 9,529.58
  4. Step 4: Simplify right side
    22,014.92x = 314,746,017.71
  5. Step 5: Solve for x
    x = 314,746,017.71/22,014.92
  6. Step 6: Final answer
    x = 14,296.94

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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.