Home / 22,050.36-33,033.85-17,095.72

Finding the Fourth Proportional to 22,050.36, 33,033.85 and 17,095.72

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Solution

The fourth proportional to 22,050.36, 33,033.85 and 17,095.72 is: 25,611.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,050.36 : 33,033.85 = 17,095.72 : x
  2. Step 2: Convert to fraction form
    22,050.36/33,033.85 = 17,095.72/x
  3. Step 3: Cross multiply
    22,050.36x = 33,033.85 × 17,095.72
  4. Step 4: Simplify right side
    22,050.36x = 564,737,450.12
  5. Step 5: Solve for x
    x = 564,737,450.12/22,050.36
  6. Step 6: Final answer
    x = 25,611.26

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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.