Home / 4,559.83-6,292.08-2,570.38

Finding the Fourth Proportional to 4,559.83, 6,292.08 and 2,570.38

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Solution

The fourth proportional to 4,559.83, 6,292.08 and 2,570.38 is: 3,546.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,559.83 : 6,292.08 = 2,570.38 : x
  2. Step 2: Convert to fraction form
    4,559.83/6,292.08 = 2,570.38/x
  3. Step 3: Cross multiply
    4,559.83x = 6,292.08 × 2,570.38
  4. Step 4: Simplify right side
    4,559.83x = 16,173,020.86
  5. Step 5: Solve for x
    x = 16,173,020.86/4,559.83
  6. Step 6: Final answer
    x = 3,546.85

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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.