Home / 5,695,378,348,683.90-7,860,295,917,620.70-3,383,133,559,203.30

Finding the Fourth Proportional to 5,695,378,348,683.90, 7,860,295,917,620.70 and 3,383,133,559,203.30

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Solution

The fourth proportional to 5,695,378,348,683.90, 7,860,295,917,620.70 and 3,383,133,559,203.30 is: 4,669,124,556,108.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,695,378,348,683.90 : 7,860,295,917,620.70 = 3,383,133,559,203.30 : x
  2. Step 2: Convert to fraction form
    5,695,378,348,683.90/7,860,295,917,620.70 = 3,383,133,559,203.30/x
  3. Step 3: Cross multiply
    5,695,378,348,683.90x = 7,860,295,917,620.70 × 3,383,133,559,203.30
  4. Step 4: Simplify right side
    5,695,378,348,683.90x = 26,592,430,904,171,286,736,404,480
  5. Step 5: Solve for x
    x = 26,592,430,904,171,286,736,404,480/5,695,378,348,683.90
  6. Step 6: Final answer
    x = 4,669,124,556,108.96

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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.