Home / 241,200.81-332,868.23-133,764.44

Finding the Fourth Proportional to 241,200.81, 332,868.23 and 133,764.44

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Solution

The fourth proportional to 241,200.81, 332,868.23 and 133,764.44 is: 184,601.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,200.81 : 332,868.23 = 133,764.44 : x
  2. Step 2: Convert to fraction form
    241,200.81/332,868.23 = 133,764.44/x
  3. Step 3: Cross multiply
    241,200.81x = 332,868.23 × 133,764.44
  4. Step 4: Simplify right side
    241,200.81x = 44,525,932,236.81
  5. Step 5: Solve for x
    x = 44,525,932,236.81/241,200.81
  6. Step 6: Final answer
    x = 184,601.09

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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.