Home / 241,109.37-361,590.21-166,707.63

Finding the Fourth Proportional to 241,109.37, 361,590.21 and 166,707.63

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Solution

The fourth proportional to 241,109.37, 361,590.21 and 166,707.63 is: 250,010.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,109.37 : 361,590.21 = 166,707.63 : x
  2. Step 2: Convert to fraction form
    241,109.37/361,590.21 = 166,707.63/x
  3. Step 3: Cross multiply
    241,109.37x = 361,590.21 × 166,707.63
  4. Step 4: Simplify right side
    241,109.37x = 60,279,846,940.30
  5. Step 5: Solve for x
    x = 60,279,846,940.30/241,109.37
  6. Step 6: Final answer
    x = 250,010.39

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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.