Home / 337,136,438,830.14-505,502,705,540.20-107,304,498,650.34

Finding the Fourth Proportional to 337,136,438,830.14, 505,502,705,540.20 and 107,304,498,650.34

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Solution

The fourth proportional to 337,136,438,830.14, 505,502,705,540.20 and 107,304,498,650.34 is: 160,892,470,041.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,136,438,830.14 : 505,502,705,540.20 = 107,304,498,650.34 : x
  2. Step 2: Convert to fraction form
    337,136,438,830.14/505,502,705,540.20 = 107,304,498,650.34/x
  3. Step 3: Cross multiply
    337,136,438,830.14x = 505,502,705,540.20 × 107,304,498,650.34
  4. Step 4: Simplify right side
    337,136,438,830.14x = 54,242,714,384,381,606,100,992
  5. Step 5: Solve for x
    x = 54,242,714,384,381,606,100,992/337,136,438,830.14
  6. Step 6: Final answer
    x = 160,892,470,041.52

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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.