Home / 3,037.68-4,559.76-2,927.52

Finding the Fourth Proportional to 3,037.68, 4,559.76 and 2,927.52

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Solution

The fourth proportional to 3,037.68, 4,559.76 and 2,927.52 is: 4,394.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,037.68 : 4,559.76 = 2,927.52 : x
  2. Step 2: Convert to fraction form
    3,037.68/4,559.76 = 2,927.52/x
  3. Step 3: Cross multiply
    3,037.68x = 4,559.76 × 2,927.52
  4. Step 4: Simplify right side
    3,037.68x = 13,348,788.60
  5. Step 5: Solve for x
    x = 13,348,788.60/3,037.68
  6. Step 6: Final answer
    x = 4,394.40

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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.