Home / 9,058.88-13,586.75-2,395.45

Finding the Fourth Proportional to 9,058.88, 13,586.75 and 2,395.45

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Solution

The fourth proportional to 9,058.88, 13,586.75 and 2,395.45 is: 3,592.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,058.88 : 13,586.75 = 2,395.45 : x
  2. Step 2: Convert to fraction form
    9,058.88/13,586.75 = 2,395.45/x
  3. Step 3: Cross multiply
    9,058.88x = 13,586.75 × 2,395.45
  4. Step 4: Simplify right side
    9,058.88x = 32,546,343.33
  5. Step 5: Solve for x
    x = 32,546,343.33/9,058.88
  6. Step 6: Final answer
    x = 3,592.76

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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.