Home / 4,436.06-6,655.49-2,095.97

Finding the Fourth Proportional to 4,436.06, 6,655.49 and 2,095.97

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Solution

The fourth proportional to 4,436.06, 6,655.49 and 2,095.97 is: 3,144.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,436.06 : 6,655.49 = 2,095.97 : x
  2. Step 2: Convert to fraction form
    4,436.06/6,655.49 = 2,095.97/x
  3. Step 3: Cross multiply
    4,436.06x = 6,655.49 × 2,095.97
  4. Step 4: Simplify right side
    4,436.06x = 13,949,663.62
  5. Step 5: Solve for x
    x = 13,949,663.62/4,436.06
  6. Step 6: Final answer
    x = 3,144.61

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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.