Home / 9,058.24-13,580.84-4,444.48

Finding the Fourth Proportional to 9,058.24, 13,580.84 and 4,444.48

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Solution

The fourth proportional to 9,058.24, 13,580.84 and 4,444.48 is: 6,663.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,058.24 : 13,580.84 = 4,444.48 : x
  2. Step 2: Convert to fraction form
    9,058.24/13,580.84 = 4,444.48/x
  3. Step 3: Cross multiply
    9,058.24x = 13,580.84 × 4,444.48
  4. Step 4: Simplify right side
    9,058.24x = 60,359,771.76
  5. Step 5: Solve for x
    x = 60,359,771.76/9,058.24
  6. Step 6: Final answer
    x = 6,663.52

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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.