Home / 7,536.12-11,304.22-2,342

Finding the Fourth Proportional to 7,536.12, 11,304.22 and 2,342

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Solution

The fourth proportional to 7,536.12, 11,304.22 and 2,342 is: 3,513.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,536.12 : 11,304.22 = 2,342 : x
  2. Step 2: Convert to fraction form
    7,536.12/11,304.22 = 2,342/x
  3. Step 3: Cross multiply
    7,536.12x = 11,304.22 × 2,342
  4. Step 4: Simplify right side
    7,536.12x = 26,474,483.24
  5. Step 5: Solve for x
    x = 26,474,483.24/7,536.12
  6. Step 6: Final answer
    x = 3,513.01

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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.