Home / 241,256.28-332,932.44-133,825.20

Finding the Fourth Proportional to 241,256.28, 332,932.44 and 133,825.20

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Solution

The fourth proportional to 241,256.28, 332,932.44 and 133,825.20 is: 184,678.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,256.28 : 332,932.44 = 133,825.20 : x
  2. Step 2: Convert to fraction form
    241,256.28/332,932.44 = 133,825.20/x
  3. Step 3: Cross multiply
    241,256.28x = 332,932.44 × 133,825.20
  4. Step 4: Simplify right side
    241,256.28x = 44,554,750,369.49
  5. Step 5: Solve for x
    x = 44,554,750,369.49/241,256.28
  6. Step 6: Final answer
    x = 184,678.10

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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.