Home / 9,333.26-14,001.94-6,860.58

Finding the Fourth Proportional to 9,333.26, 14,001.94 and 6,860.58

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Solution

The fourth proportional to 9,333.26, 14,001.94 and 6,860.58 is: 10,292.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,333.26 : 14,001.94 = 6,860.58 : x
  2. Step 2: Convert to fraction form
    9,333.26/14,001.94 = 6,860.58/x
  3. Step 3: Cross multiply
    9,333.26x = 14,001.94 × 6,860.58
  4. Step 4: Simplify right side
    9,333.26x = 96,061,404.89
  5. Step 5: Solve for x
    x = 96,061,404.89/9,333.26
  6. Step 6: Final answer
    x = 10,292.38

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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.