Home / 3,567,291.63-5,338,586.34-2,200,504.11

Finding the Fourth Proportional to 3,567,291.63, 5,338,586.34 and 2,200,504.11

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Solution

The fourth proportional to 3,567,291.63, 5,338,586.34 and 2,200,504.11 is: 3,293,137.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,567,291.63 : 5,338,586.34 = 2,200,504.11 : x
  2. Step 2: Convert to fraction form
    3,567,291.63/5,338,586.34 = 2,200,504.11/x
  3. Step 3: Cross multiply
    3,567,291.63x = 5,338,586.34 × 2,200,504.11
  4. Step 4: Simplify right side
    3,567,291.63x = 11,747,581,182,759.86
  5. Step 5: Solve for x
    x = 11,747,581,182,759.86/3,567,291.63
  6. Step 6: Final answer
    x = 3,293,137.32

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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.