Home / 9,057.63-13,585.08-4,058.97

Finding the Fourth Proportional to 9,057.63, 13,585.08 and 4,058.97

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Solution

The fourth proportional to 9,057.63, 13,585.08 and 4,058.97 is: 6,087.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,057.63 : 13,585.08 = 4,058.97 : x
  2. Step 2: Convert to fraction form
    9,057.63/13,585.08 = 4,058.97/x
  3. Step 3: Cross multiply
    9,057.63x = 13,585.08 × 4,058.97
  4. Step 4: Simplify right side
    9,057.63x = 55,141,472.86
  5. Step 5: Solve for x
    x = 55,141,472.86/9,057.63
  6. Step 6: Final answer
    x = 6,087.85

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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.