Home / 7,397.34-11,094.12-2,202

Finding the Fourth Proportional to 7,397.34, 11,094.12 and 2,202

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Solution

The fourth proportional to 7,397.34, 11,094.12 and 2,202 is: 3,302.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,397.34 : 11,094.12 = 2,202 : x
  2. Step 2: Convert to fraction form
    7,397.34/11,094.12 = 2,202/x
  3. Step 3: Cross multiply
    7,397.34x = 11,094.12 × 2,202
  4. Step 4: Simplify right side
    7,397.34x = 24,429,252.24
  5. Step 5: Solve for x
    x = 24,429,252.24/7,397.34
  6. Step 6: Final answer
    x = 3,302.44

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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.