Home / 241,136.16-332,737.30-132,211.83

Finding the Fourth Proportional to 241,136.16, 332,737.30 and 132,211.83

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Solution

The fourth proportional to 241,136.16, 332,737.30 and 132,211.83 is: 182,435.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,136.16 : 332,737.30 = 132,211.83 : x
  2. Step 2: Convert to fraction form
    241,136.16/332,737.30 = 132,211.83/x
  3. Step 3: Cross multiply
    241,136.16x = 332,737.30 × 132,211.83
  4. Step 4: Simplify right side
    241,136.16x = 43,991,807,342.26
  5. Step 5: Solve for x
    x = 43,991,807,342.26/241,136.16
  6. Step 6: Final answer
    x = 182,435.55

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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.