Home / 241,108.37-361,588.71-166,706.63

Finding the Fourth Proportional to 241,108.37, 361,588.71 and 166,706.63

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Solution

The fourth proportional to 241,108.37, 361,588.71 and 166,706.63 is: 250,008.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,108.37 : 361,588.71 = 166,706.63 : x
  2. Step 2: Convert to fraction form
    241,108.37/361,588.71 = 166,706.63/x
  3. Step 3: Cross multiply
    241,108.37x = 361,588.71 × 166,706.63
  4. Step 4: Simplify right side
    241,108.37x = 60,279,235,290.15
  5. Step 5: Solve for x
    x = 60,279,235,290.15/241,108.37
  6. Step 6: Final answer
    x = 250,008.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.