Home / 4,344.09-6,512.09-2,366.79

Finding the Fourth Proportional to 4,344.09, 6,512.09 and 2,366.79

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Solution

The fourth proportional to 4,344.09, 6,512.09 and 2,366.79 is: 3,547.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,344.09 : 6,512.09 = 2,366.79 : x
  2. Step 2: Convert to fraction form
    4,344.09/6,512.09 = 2,366.79/x
  3. Step 3: Cross multiply
    4,344.09x = 6,512.09 × 2,366.79
  4. Step 4: Simplify right side
    4,344.09x = 15,412,737.66
  5. Step 5: Solve for x
    x = 15,412,737.66/4,344.09
  6. Step 6: Final answer
    x = 3,547.98

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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.