Home / 4,473.19-6,704.22-1,548.07

Finding the Fourth Proportional to 4,473.19, 6,704.22 and 1,548.07

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Solution

The fourth proportional to 4,473.19, 6,704.22 and 1,548.07 is: 2,320.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,473.19 : 6,704.22 = 1,548.07 : x
  2. Step 2: Convert to fraction form
    4,473.19/6,704.22 = 1,548.07/x
  3. Step 3: Cross multiply
    4,473.19x = 6,704.22 × 1,548.07
  4. Step 4: Simplify right side
    4,473.19x = 10,378,601.86
  5. Step 5: Solve for x
    x = 10,378,601.86/4,473.19
  6. Step 6: Final answer
    x = 2,320.18

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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.