Home / 9,267.35-13,903.20-2,693.34

Finding the Fourth Proportional to 9,267.35, 13,903.20 and 2,693.34

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Solution

The fourth proportional to 9,267.35, 13,903.20 and 2,693.34 is: 4,040.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,267.35 : 13,903.20 = 2,693.34 : x
  2. Step 2: Convert to fraction form
    9,267.35/13,903.20 = 2,693.34/x
  3. Step 3: Cross multiply
    9,267.35x = 13,903.20 × 2,693.34
  4. Step 4: Simplify right side
    9,267.35x = 37,446,044.69
  5. Step 5: Solve for x
    x = 37,446,044.69/9,267.35
  6. Step 6: Final answer
    x = 4,040.64

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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.