Home / 4,559.73-6,292.32-2,570.30

Finding the Fourth Proportional to 4,559.73, 6,292.32 and 2,570.30

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Solution

The fourth proportional to 4,559.73, 6,292.32 and 2,570.30 is: 3,546.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,559.73 : 6,292.32 = 2,570.30 : x
  2. Step 2: Convert to fraction form
    4,559.73/6,292.32 = 2,570.30/x
  3. Step 3: Cross multiply
    4,559.73x = 6,292.32 × 2,570.30
  4. Step 4: Simplify right side
    4,559.73x = 16,173,132.59
  5. Step 5: Solve for x
    x = 16,173,132.59/4,559.73
  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.