Home / 9,283.18-13,924.60-2,263.26

Finding the Fourth Proportional to 9,283.18, 13,924.60 and 2,263.26

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Solution

The fourth proportional to 9,283.18, 13,924.60 and 2,263.26 is: 3,394.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,283.18 : 13,924.60 = 2,263.26 : x
  2. Step 2: Convert to fraction form
    9,283.18/13,924.60 = 2,263.26/x
  3. Step 3: Cross multiply
    9,283.18x = 13,924.60 × 2,263.26
  4. Step 4: Simplify right side
    9,283.18x = 31,514,990.20
  5. Step 5: Solve for x
    x = 31,514,990.20/9,283.18
  6. Step 6: Final answer
    x = 3,394.85

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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.