Home / 4,444.12-6,661.86-3,954.52

Finding the Fourth Proportional to 4,444.12, 6,661.86 and 3,954.52

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Solution

The fourth proportional to 4,444.12, 6,661.86 and 3,954.52 is: 5,927.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,444.12 : 6,661.86 = 3,954.52 : x
  2. Step 2: Convert to fraction form
    4,444.12/6,661.86 = 3,954.52/x
  3. Step 3: Cross multiply
    4,444.12x = 6,661.86 × 3,954.52
  4. Step 4: Simplify right side
    4,444.12x = 26,344,458.61
  5. Step 5: Solve for x
    x = 26,344,458.61/4,444.12
  6. Step 6: Final answer
    x = 5,927.94

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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.