Home / 4,063.41-5,606.34-2,570.79

Finding the Fourth Proportional to 4,063.41, 5,606.34 and 2,570.79

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Solution

The fourth proportional to 4,063.41, 5,606.34 and 2,570.79 is: 3,546.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063.41 : 5,606.34 = 2,570.79 : x
  2. Step 2: Convert to fraction form
    4,063.41/5,606.34 = 2,570.79/x
  3. Step 3: Cross multiply
    4,063.41x = 5,606.34 × 2,570.79
  4. Step 4: Simplify right side
    4,063.41x = 14,412,722.81
  5. Step 5: Solve for x
    x = 14,412,722.81/4,063.41
  6. Step 6: Final answer
    x = 3,546.95

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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.