Home / 4,367.24-6,551.96-1,901.44

Finding the Fourth Proportional to 4,367.24, 6,551.96 and 1,901.44

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Solution

The fourth proportional to 4,367.24, 6,551.96 and 1,901.44 is: 2,852.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,367.24 : 6,551.96 = 1,901.44 : x
  2. Step 2: Convert to fraction form
    4,367.24/6,551.96 = 1,901.44/x
  3. Step 3: Cross multiply
    4,367.24x = 6,551.96 × 1,901.44
  4. Step 4: Simplify right side
    4,367.24x = 12,458,158.82
  5. Step 5: Solve for x
    x = 12,458,158.82/4,367.24
  6. Step 6: Final answer
    x = 2,852.64

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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.