Home / 17,556,200.62-24,227,592.42-9,821,372.11

Finding the Fourth Proportional to 17,556,200.62, 24,227,592.42 and 9,821,372.11

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Solution

The fourth proportional to 17,556,200.62, 24,227,592.42 and 9,821,372.11 is: 13,553,513.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,556,200.62 : 24,227,592.42 = 9,821,372.11 : x
  2. Step 2: Convert to fraction form
    17,556,200.62/24,227,592.42 = 9,821,372.11/x
  3. Step 3: Cross multiply
    17,556,200.62x = 24,227,592.42 × 9,821,372.11
  4. Step 4: Simplify right side
    17,556,200.62x = 237,948,200,486,235.41
  5. Step 5: Solve for x
    x = 237,948,200,486,235.41/17,556,200.62
  6. Step 6: Final answer
    x = 13,553,513.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.