Home / 22,054.80-33,084.26-7,263.74

Finding the Fourth Proportional to 22,054.80, 33,084.26 and 7,263.74

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Solution

The fourth proportional to 22,054.80, 33,084.26 and 7,263.74 is: 10,896.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,054.80 : 33,084.26 = 7,263.74 : x
  2. Step 2: Convert to fraction form
    22,054.80/33,084.26 = 7,263.74/x
  3. Step 3: Cross multiply
    22,054.80x = 33,084.26 × 7,263.74
  4. Step 4: Simplify right side
    22,054.80x = 240,315,462.73
  5. Step 5: Solve for x
    x = 240,315,462.73/22,054.80
  6. Step 6: Final answer
    x = 10,896.29

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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.