Home / 3,493,412,351,168.70-5,240,118,526,752.60-3,493,412,351,168.70

Finding the Fourth Proportional to 3,493,412,351,168.70, 5,240,118,526,752.60 and 3,493,412,351,168.70

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Solution

The fourth proportional to 3,493,412,351,168.70, 5,240,118,526,752.60 and 3,493,412,351,168.70 is: 5,240,118,526,752.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,493,412,351,168.70 : 5,240,118,526,752.60 = 3,493,412,351,168.70 : x
  2. Step 2: Convert to fraction form
    3,493,412,351,168.70/5,240,118,526,752.60 = 3,493,412,351,168.70/x
  3. Step 3: Cross multiply
    3,493,412,351,168.70x = 5,240,118,526,752.60 × 3,493,412,351,168.70
  4. Step 4: Simplify right side
    3,493,412,351,168.70x = 18,305,894,782,945,464,233,754,624
  5. Step 5: Solve for x
    x = 18,305,894,782,945,464,233,754,624/3,493,412,351,168.70
  6. Step 6: Final answer
    x = 5,240,118,526,752.60

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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.