Home / 9,456.22-13,067.58-7,094.26

Finding the Fourth Proportional to 9,456.22, 13,067.58 and 7,094.26

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Solution

The fourth proportional to 9,456.22, 13,067.58 and 7,094.26 is: 9,803.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,456.22 : 13,067.58 = 7,094.26 : x
  2. Step 2: Convert to fraction form
    9,456.22/13,067.58 = 7,094.26/x
  3. Step 3: Cross multiply
    9,456.22x = 13,067.58 × 7,094.26
  4. Step 4: Simplify right side
    9,456.22x = 92,704,810.09
  5. Step 5: Solve for x
    x = 92,704,810.09/9,456.22
  6. Step 6: Final answer
    x = 9,803.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.