Home / 34,361,346,791.81-51,542,079,975.43-10,781,393,323.97

Finding the Fourth Proportional to 34,361,346,791.81, 51,542,079,975.43 and 10,781,393,323.97

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Solution

The fourth proportional to 34,361,346,791.81, 51,542,079,975.43 and 10,781,393,323.97 is: 16,172,108,745.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,361,346,791.81 : 51,542,079,975.43 = 10,781,393,323.97 : x
  2. Step 2: Convert to fraction form
    34,361,346,791.81/51,542,079,975.43 = 10,781,393,323.97/x
  3. Step 3: Cross multiply
    34,361,346,791.81x = 51,542,079,975.43 × 10,781,393,323.97
  4. Step 4: Simplify right side
    34,361,346,791.81x = 555,695,436,950,317,236,224
  5. Step 5: Solve for x
    x = 555,695,436,950,317,236,224/34,361,346,791.81
  6. Step 6: Final answer
    x = 16,172,108,745.25

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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.