Home / 11,496,200.60-17,245,634.97-3,820,530.44

Finding the Fourth Proportional to 11,496,200.60, 17,245,634.97 and 3,820,530.44

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Solution

The fourth proportional to 11,496,200.60, 17,245,634.97 and 3,820,530.44 is: 5,731,239.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,496,200.60 : 17,245,634.97 = 3,820,530.44 : x
  2. Step 2: Convert to fraction form
    11,496,200.60/17,245,634.97 = 3,820,530.44/x
  3. Step 3: Cross multiply
    11,496,200.60x = 17,245,634.97 × 3,820,530.44
  4. Step 4: Simplify right side
    11,496,200.60x = 65,887,473,273,785.30
  5. Step 5: Solve for x
    x = 65,887,473,273,785.30/11,496,200.60
  6. Step 6: Final answer
    x = 5,731,239.01

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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.