Home / 5,058.18-7,573.98-4,065.73

Finding the Fourth Proportional to 5,058.18, 7,573.98 and 4,065.73

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Solution

The fourth proportional to 5,058.18, 7,573.98 and 4,065.73 is: 6,087.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,058.18 : 7,573.98 = 4,065.73 : x
  2. Step 2: Convert to fraction form
    5,058.18/7,573.98 = 4,065.73/x
  3. Step 3: Cross multiply
    5,058.18x = 7,573.98 × 4,065.73
  4. Step 4: Simplify right side
    5,058.18x = 30,793,718.44
  5. Step 5: Solve for x
    x = 30,793,718.44/5,058.18
  6. Step 6: Final answer
    x = 6,087.90

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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.