Home / 9,248.22-13,874.32-2,673.84

Finding the Fourth Proportional to 9,248.22, 13,874.32 and 2,673.84

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Solution

The fourth proportional to 9,248.22, 13,874.32 and 2,673.84 is: 4,011.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,248.22 : 13,874.32 = 2,673.84 : x
  2. Step 2: Convert to fraction form
    9,248.22/13,874.32 = 2,673.84/x
  3. Step 3: Cross multiply
    9,248.22x = 13,874.32 × 2,673.84
  4. Step 4: Simplify right side
    9,248.22x = 37,097,711.79
  5. Step 5: Solve for x
    x = 37,097,711.79/9,248.22
  6. Step 6: Final answer
    x = 4,011.34

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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.