Home / 4,365.76-6,025.52-2,793.44

Finding the Fourth Proportional to 4,365.76, 6,025.52 and 2,793.44

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Solution

The fourth proportional to 4,365.76, 6,025.52 and 2,793.44 is: 3,855.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,365.76 : 6,025.52 = 2,793.44 : x
  2. Step 2: Convert to fraction form
    4,365.76/6,025.52 = 2,793.44/x
  3. Step 3: Cross multiply
    4,365.76x = 6,025.52 × 2,793.44
  4. Step 4: Simplify right side
    4,365.76x = 16,831,928.59
  5. Step 5: Solve for x
    x = 16,831,928.59/4,365.76
  6. Step 6: Final answer
    x = 3,855.44

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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.