Home / 241,392.28-333,141.24-133,960.36

Finding the Fourth Proportional to 241,392.28, 333,141.24 and 133,960.36

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Solution

The fourth proportional to 241,392.28, 333,141.24 and 133,960.36 is: 184,876.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,392.28 : 333,141.24 = 133,960.36 : x
  2. Step 2: Convert to fraction form
    241,392.28/333,141.24 = 133,960.36/x
  3. Step 3: Cross multiply
    241,392.28x = 333,141.24 × 133,960.36
  4. Step 4: Simplify right side
    241,392.28x = 44,627,720,441.25
  5. Step 5: Solve for x
    x = 44,627,720,441.25/241,392.28
  6. Step 6: Final answer
    x = 184,876.34

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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.