Home / 3,044,857,329.32-4,567,289,906.39-834,086,487.33

Finding the Fourth Proportional to 3,044,857,329.32, 4,567,289,906.39 and 834,086,487.33

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Solution

The fourth proportional to 3,044,857,329.32, 4,567,289,906.39 and 834,086,487.33 is: 1,251,130,802.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,857,329.32 : 4,567,289,906.39 = 834,086,487.33 : x
  2. Step 2: Convert to fraction form
    3,044,857,329.32/4,567,289,906.39 = 834,086,487.33/x
  3. Step 3: Cross multiply
    3,044,857,329.32x = 4,567,289,906.39 × 834,086,487.33
  4. Step 4: Simplify right side
    3,044,857,329.32x = 3,809,514,794,634,429,440
  5. Step 5: Solve for x
    x = 3,809,514,794,634,429,440/3,044,857,329.32
  6. Step 6: Final answer
    x = 1,251,130,802.73

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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.