Home / 6,701.44-10,052.08-2,803.72

Finding the Fourth Proportional to 6,701.44, 10,052.08 and 2,803.72

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Solution

The fourth proportional to 6,701.44, 10,052.08 and 2,803.72 is: 4,205.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,701.44 : 10,052.08 = 2,803.72 : x
  2. Step 2: Convert to fraction form
    6,701.44/10,052.08 = 2,803.72/x
  3. Step 3: Cross multiply
    6,701.44x = 10,052.08 × 2,803.72
  4. Step 4: Simplify right side
    6,701.44x = 28,183,217.74
  5. Step 5: Solve for x
    x = 28,183,217.74/6,701.44
  6. Step 6: Final answer
    x = 4,205.55

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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.