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Finding the Fourth Proportional to 241,333.66, 333,051.67 and 150,743.26

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Solution

The fourth proportional to 241,333.66, 333,051.67 and 150,743.26 is: 208,032.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,333.66 : 333,051.67 = 150,743.26 : x
  2. Step 2: Convert to fraction form
    241,333.66/333,051.67 = 150,743.26/x
  3. Step 3: Cross multiply
    241,333.66x = 333,051.67 × 150,743.26
  4. Step 4: Simplify right side
    241,333.66x = 50,205,294,484.24
  5. Step 5: Solve for x
    x = 50,205,294,484.24/241,333.66
  6. Step 6: Final answer
    x = 208,032.71

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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.