Home / 9,393.26-14,090.22-4,460.36

Finding the Fourth Proportional to 9,393.26, 14,090.22 and 4,460.36

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Solution

The fourth proportional to 9,393.26, 14,090.22 and 4,460.36 is: 6,690.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,393.26 : 14,090.22 = 4,460.36 : x
  2. Step 2: Convert to fraction form
    9,393.26/14,090.22 = 4,460.36/x
  3. Step 3: Cross multiply
    9,393.26x = 14,090.22 × 4,460.36
  4. Step 4: Simplify right side
    9,393.26x = 62,847,453.68
  5. Step 5: Solve for x
    x = 62,847,453.68/9,393.26
  6. Step 6: Final answer
    x = 6,690.70

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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.