Home / 182,760,878.82-274,114,352.50-53,333,737.68

Finding the Fourth Proportional to 182,760,878.82, 274,114,352.50 and 53,333,737.68

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Solution

The fourth proportional to 182,760,878.82, 274,114,352.50 and 53,333,737.68 is: 79,992,737.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,760,878.82 : 274,114,352.50 = 53,333,737.68 : x
  2. Step 2: Convert to fraction form
    182,760,878.82/274,114,352.50 = 53,333,737.68/x
  3. Step 3: Cross multiply
    182,760,878.82x = 274,114,352.50 × 53,333,737.68
  4. Step 4: Simplify right side
    182,760,878.82x = 14,619,542,970,558,052
  5. Step 5: Solve for x
    x = 14,619,542,970,558,052/182,760,878.82
  6. Step 6: Final answer
    x = 79,992,737.31

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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.