Home / 241,615.85-333,596.66-151,012.53

Finding the Fourth Proportional to 241,615.85, 333,596.66 and 151,012.53

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Solution

The fourth proportional to 241,615.85, 333,596.66 and 151,012.53 is: 208,501.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,615.85 : 333,596.66 = 151,012.53 : x
  2. Step 2: Convert to fraction form
    241,615.85/333,596.66 = 151,012.53/x
  3. Step 3: Cross multiply
    241,615.85x = 333,596.66 × 151,012.53
  4. Step 4: Simplify right side
    241,615.85x = 50,377,274,871.09
  5. Step 5: Solve for x
    x = 50,377,274,871.09/241,615.85
  6. Step 6: Final answer
    x = 208,501.54

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1.5x scale

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.