Home / 6,367,001.63-9,544,498.72-3,169,104.62

Finding the Fourth Proportional to 6,367,001.63, 9,544,498.72 and 3,169,104.62

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Solution

The fourth proportional to 6,367,001.63, 9,544,498.72 and 3,169,104.62 is: 4,750,668.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,367,001.63 : 9,544,498.72 = 3,169,104.62 : x
  2. Step 2: Convert to fraction form
    6,367,001.63/9,544,498.72 = 3,169,104.62/x
  3. Step 3: Cross multiply
    6,367,001.63x = 9,544,498.72 × 3,169,104.62
  4. Step 4: Simplify right side
    6,367,001.63x = 30,247,514,933,490.83
  5. Step 5: Solve for x
    x = 30,247,514,933,490.83/6,367,001.63
  6. Step 6: Final answer
    x = 4,750,668.64

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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.