Home / 4,507.47-6,760.27-1,733.19

Finding the Fourth Proportional to 4,507.47, 6,760.27 and 1,733.19

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Solution

The fourth proportional to 4,507.47, 6,760.27 and 1,733.19 is: 2,599.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,507.47 : 6,760.27 = 1,733.19 : x
  2. Step 2: Convert to fraction form
    4,507.47/6,760.27 = 1,733.19/x
  3. Step 3: Cross multiply
    4,507.47x = 6,760.27 × 1,733.19
  4. Step 4: Simplify right side
    4,507.47x = 11,716,832.36
  5. Step 5: Solve for x
    x = 11,716,832.36/4,507.47
  6. Step 6: Final answer
    x = 2,599.43

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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.