Home / 4,848.27-7,273.97-1,925.07

Finding the Fourth Proportional to 4,848.27, 7,273.97 and 1,925.07

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Solution

The fourth proportional to 4,848.27, 7,273.97 and 1,925.07 is: 2,888.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,848.27 : 7,273.97 = 1,925.07 : x
  2. Step 2: Convert to fraction form
    4,848.27/7,273.97 = 1,925.07/x
  3. Step 3: Cross multiply
    4,848.27x = 7,273.97 × 1,925.07
  4. Step 4: Simplify right side
    4,848.27x = 14,002,891.80
  5. Step 5: Solve for x
    x = 14,002,891.80/4,848.27
  6. Step 6: Final answer
    x = 2,888.22

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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.