Home / 241,206.13-332,884.89-133,810.75

Finding the Fourth Proportional to 241,206.13, 332,884.89 and 133,810.75

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Solution

The fourth proportional to 241,206.13, 332,884.89 and 133,810.75 is: 184,670.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,206.13 : 332,884.89 = 133,810.75 : x
  2. Step 2: Convert to fraction form
    241,206.13/332,884.89 = 133,810.75/x
  3. Step 3: Cross multiply
    241,206.13x = 332,884.89 × 133,810.75
  4. Step 4: Simplify right side
    241,206.13x = 44,543,576,794.57
  5. Step 5: Solve for x
    x = 44,543,576,794.57/241,206.13
  6. Step 6: Final answer
    x = 184,670.17

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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.