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Finding the Fourth Proportional to 241,225.97, 332,673.95 and 150,590.31

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Solution

The fourth proportional to 241,225.97, 332,673.95 and 150,590.31 is: 207,678.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,225.97 : 332,673.95 = 150,590.31 : x
  2. Step 2: Convert to fraction form
    241,225.97/332,673.95 = 150,590.31/x
  3. Step 3: Cross multiply
    241,225.97x = 332,673.95 × 150,590.31
  4. Step 4: Simplify right side
    241,225.97x = 50,097,472,506.47
  5. Step 5: Solve for x
    x = 50,097,472,506.47/241,225.97
  6. Step 6: Final answer
    x = 207,678.60

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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.