Home / 9,551.34-14,327.04-2,625.84

Finding the Fourth Proportional to 9,551.34, 14,327.04 and 2,625.84

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Solution

The fourth proportional to 9,551.34, 14,327.04 and 2,625.84 is: 3,938.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,551.34 : 14,327.04 = 2,625.84 : x
  2. Step 2: Convert to fraction form
    9,551.34/14,327.04 = 2,625.84/x
  3. Step 3: Cross multiply
    9,551.34x = 14,327.04 × 2,625.84
  4. Step 4: Simplify right side
    9,551.34x = 37,620,514.71
  5. Step 5: Solve for x
    x = 37,620,514.71/9,551.34
  6. Step 6: Final answer
    x = 3,938.77

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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.