Home / 241,039.51-332,650.53-133,614.07

Finding the Fourth Proportional to 241,039.51, 332,650.53 and 133,614.07

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Solution

The fourth proportional to 241,039.51, 332,650.53 and 133,614.07 is: 184,396.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,039.51 : 332,650.53 = 133,614.07 : x
  2. Step 2: Convert to fraction form
    241,039.51/332,650.53 = 133,614.07/x
  3. Step 3: Cross multiply
    241,039.51x = 332,650.53 × 133,614.07
  4. Step 4: Simplify right side
    241,039.51x = 44,446,791,200.96
  5. Step 5: Solve for x
    x = 44,446,791,200.96/241,039.51
  6. Step 6: Final answer
    x = 184,396.29

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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.