Home / 17,554.26-26,333.31-6,466.26

Finding the Fourth Proportional to 17,554.26, 26,333.31 and 6,466.26

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Solution

The fourth proportional to 17,554.26, 26,333.31 and 6,466.26 is: 9,700.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,554.26 : 26,333.31 = 6,466.26 : x
  2. Step 2: Convert to fraction form
    17,554.26/26,333.31 = 6,466.26/x
  3. Step 3: Cross multiply
    17,554.26x = 26,333.31 × 6,466.26
  4. Step 4: Simplify right side
    17,554.26x = 170,278,029.12
  5. Step 5: Solve for x
    x = 170,278,029.12/17,554.26
  6. Step 6: Final answer
    x = 9,700.10

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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.