Home / 11,584,796.52-17,380,002.26-3,497,288.36

Finding the Fourth Proportional to 11,584,796.52, 17,380,002.26 and 3,497,288.36

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Solution

The fourth proportional to 11,584,796.52, 17,380,002.26 and 3,497,288.36 is: 5,246,780.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,584,796.52 : 17,380,002.26 = 3,497,288.36 : x
  2. Step 2: Convert to fraction form
    11,584,796.52/17,380,002.26 = 3,497,288.36/x
  3. Step 3: Cross multiply
    11,584,796.52x = 17,380,002.26 × 3,497,288.36
  4. Step 4: Simplify right side
    11,584,796.52x = 60,782,879,600,671.70
  5. Step 5: Solve for x
    x = 60,782,879,600,671.70/11,584,796.52
  6. Step 6: Final answer
    x = 5,246,780.08

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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.