Home / 193,444,524,004.35-290,166,786,006.53-193,444,524,004.35

Finding the Fourth Proportional to 193,444,524,004.35, 290,166,786,006.53 and 193,444,524,004.35

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Solution

The fourth proportional to 193,444,524,004.35, 290,166,786,006.53 and 193,444,524,004.35 is: 290,166,786,006.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,444,524,004.35 : 290,166,786,006.53 = 193,444,524,004.35 : x
  2. Step 2: Convert to fraction form
    193,444,524,004.35/290,166,786,006.53 = 193,444,524,004.35/x
  3. Step 3: Cross multiply
    193,444,524,004.35x = 290,166,786,006.53 × 193,444,524,004.35
  4. Step 4: Simplify right side
    193,444,524,004.35x = 56,131,175,800,905,287,073,792
  5. Step 5: Solve for x
    x = 56,131,175,800,905,287,073,792/193,444,524,004.35
  6. Step 6: Final answer
    x = 290,166,786,006.53

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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.