Home / 11,094-16,643.04-6,706.26

Finding the Fourth Proportional to 11,094, 16,643.04 and 6,706.26

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Solution

The fourth proportional to 11,094, 16,643.04 and 6,706.26 is: 10,060.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,094 : 16,643.04 = 6,706.26 : x
  2. Step 2: Convert to fraction form
    11,094/16,643.04 = 6,706.26/x
  3. Step 3: Cross multiply
    11,094x = 16,643.04 × 6,706.26
  4. Step 4: Simplify right side
    11,094x = 111,612,553.43
  5. Step 5: Solve for x
    x = 111,612,553.43/11,094
  6. Step 6: Final answer
    x = 10,060.62

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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.