Home / 159,383,233.44-239,051,055.60-44,355,781.44

Finding the Fourth Proportional to 159,383,233.44, 239,051,055.60 and 44,355,781.44

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Solution

The fourth proportional to 159,383,233.44, 239,051,055.60 and 44,355,781.44 is: 66,527,050.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    159,383,233.44 : 239,051,055.60 = 44,355,781.44 : x
  2. Step 2: Convert to fraction form
    159,383,233.44/239,051,055.60 = 44,355,781.44/x
  3. Step 3: Cross multiply
    159,383,233.44x = 239,051,055.60 × 44,355,781.44
  4. Step 4: Simplify right side
    159,383,233.44x = 10,603,296,375,194,888
  5. Step 5: Solve for x
    x = 10,603,296,375,194,888/159,383,233.44
  6. Step 6: Final answer
    x = 66,527,050.22

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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.