Home / 599,928,229.60-827,902,172.15-335,614,636.59

Finding the Fourth Proportional to 599,928,229.60, 827,902,172.15 and 335,614,636.59

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Solution

The fourth proportional to 599,928,229.60, 827,902,172.15 and 335,614,636.59 is: 463,148,878.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,928,229.60 : 827,902,172.15 = 335,614,636.59 : x
  2. Step 2: Convert to fraction form
    599,928,229.60/827,902,172.15 = 335,614,636.59/x
  3. Step 3: Cross multiply
    599,928,229.60x = 827,902,172.15 × 335,614,636.59
  4. Step 4: Simplify right side
    599,928,229.60x = 277,856,086,638,193,824
  5. Step 5: Solve for x
    x = 277,856,086,638,193,824/599,928,229.60
  6. Step 6: Final answer
    x = 463,148,878.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.