Home / 241,196.14-332,870.60-133,800.80

Finding the Fourth Proportional to 241,196.14, 332,870.60 and 133,800.80

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Solution

The fourth proportional to 241,196.14, 332,870.60 and 133,800.80 is: 184,656.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,196.14 : 332,870.60 = 133,800.80 : x
  2. Step 2: Convert to fraction form
    241,196.14/332,870.60 = 133,800.80/x
  3. Step 3: Cross multiply
    241,196.14x = 332,870.60 × 133,800.80
  4. Step 4: Simplify right side
    241,196.14x = 44,538,352,576.48
  5. Step 5: Solve for x
    x = 44,538,352,576.48/241,196.14
  6. Step 6: Final answer
    x = 184,656.16

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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.