Home / 7,006.07-10,508.04-2,329.32

Finding the Fourth Proportional to 7,006.07, 10,508.04 and 2,329.32

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Solution

The fourth proportional to 7,006.07, 10,508.04 and 2,329.32 is: 3,493.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,006.07 : 10,508.04 = 2,329.32 : x
  2. Step 2: Convert to fraction form
    7,006.07/10,508.04 = 2,329.32/x
  3. Step 3: Cross multiply
    7,006.07x = 10,508.04 × 2,329.32
  4. Step 4: Simplify right side
    7,006.07x = 24,476,587.73
  5. Step 5: Solve for x
    x = 24,476,587.73/7,006.07
  6. Step 6: Final answer
    x = 3,493.63

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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.