Home / 7,522.11-11,284.96-2,327.98

Finding the Fourth Proportional to 7,522.11, 11,284.96 and 2,327.98

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Solution

The fourth proportional to 7,522.11, 11,284.96 and 2,327.98 is: 3,492.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,522.11 : 11,284.96 = 2,327.98 : x
  2. Step 2: Convert to fraction form
    7,522.11/11,284.96 = 2,327.98/x
  3. Step 3: Cross multiply
    7,522.11x = 11,284.96 × 2,327.98
  4. Step 4: Simplify right side
    7,522.11x = 26,271,161.18
  5. Step 5: Solve for x
    x = 26,271,161.18/7,522.11
  6. Step 6: Final answer
    x = 3,492.53

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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.