Home / 4,827.44-7,219.02-3,595.70

Finding the Fourth Proportional to 4,827.44, 7,219.02 and 3,595.70

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Solution

The fourth proportional to 4,827.44, 7,219.02 and 3,595.70 is: 5,377.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,827.44 : 7,219.02 = 3,595.70 : x
  2. Step 2: Convert to fraction form
    4,827.44/7,219.02 = 3,595.70/x
  3. Step 3: Cross multiply
    4,827.44x = 7,219.02 × 3,595.70
  4. Step 4: Simplify right side
    4,827.44x = 25,957,430.21
  5. Step 5: Solve for x
    x = 25,957,430.21/4,827.44
  6. Step 6: Final answer
    x = 5,377.06

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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.