Home / 4,024.60-6,028.80-2,793.40

Finding the Fourth Proportional to 4,024.60, 6,028.80 and 2,793.40

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Solution

The fourth proportional to 4,024.60, 6,028.80 and 2,793.40 is: 4,184.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024.60 : 6,028.80 = 2,793.40 : x
  2. Step 2: Convert to fraction form
    4,024.60/6,028.80 = 2,793.40/x
  3. Step 3: Cross multiply
    4,024.60x = 6,028.80 × 2,793.40
  4. Step 4: Simplify right side
    4,024.60x = 16,840,849.92
  5. Step 5: Solve for x
    x = 16,840,849.92/4,024.60
  6. Step 6: Final answer
    x = 4,184.48

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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.