Home / 4,444.43-6,133.07-2,454.94

Finding the Fourth Proportional to 4,444.43, 6,133.07 and 2,454.94

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Solution

The fourth proportional to 4,444.43, 6,133.07 and 2,454.94 is: 3,387.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,444.43 : 6,133.07 = 2,454.94 : x
  2. Step 2: Convert to fraction form
    4,444.43/6,133.07 = 2,454.94/x
  3. Step 3: Cross multiply
    4,444.43x = 6,133.07 × 2,454.94
  4. Step 4: Simplify right side
    4,444.43x = 15,056,275.93
  5. Step 5: Solve for x
    x = 15,056,275.93/4,444.43
  6. Step 6: Final answer
    x = 3,387.67

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.