Home / 9,058.34-13,584.06-3,793.70

Finding the Fourth Proportional to 9,058.34, 13,584.06 and 3,793.70

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Solution

The fourth proportional to 9,058.34, 13,584.06 and 3,793.70 is: 5,689.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,058.34 : 13,584.06 = 3,793.70 : x
  2. Step 2: Convert to fraction form
    9,058.34/13,584.06 = 3,793.70/x
  3. Step 3: Cross multiply
    9,058.34x = 13,584.06 × 3,793.70
  4. Step 4: Simplify right side
    9,058.34x = 51,533,780.50
  5. Step 5: Solve for x
    x = 51,533,780.50/9,058.34
  6. Step 6: Final answer
    x = 5,689.10

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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.