Home / 241,208.06-332,887.56-133,812.69

Finding the Fourth Proportional to 241,208.06, 332,887.56 and 133,812.69

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Solution

The fourth proportional to 241,208.06, 332,887.56 and 133,812.69 is: 184,672.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,208.06 : 332,887.56 = 133,812.69 : x
  2. Step 2: Convert to fraction form
    241,208.06/332,887.56 = 133,812.69/x
  3. Step 3: Cross multiply
    241,208.06x = 332,887.56 × 133,812.69
  4. Step 4: Simplify right side
    241,208.06x = 44,544,579,871.14
  5. Step 5: Solve for x
    x = 44,544,579,871.14/241,208.06
  6. Step 6: Final answer
    x = 184,672.85

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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.