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Finding the Fourth Proportional to 241,313.96, 333,006.91 and 132,417.97

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Solution

The fourth proportional to 241,313.96, 333,006.91 and 132,417.97 is: 182,733.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,313.96 : 333,006.91 = 132,417.97 : x
  2. Step 2: Convert to fraction form
    241,313.96/333,006.91 = 132,417.97/x
  3. Step 3: Cross multiply
    241,313.96x = 333,006.91 × 132,417.97
  4. Step 4: Simplify right side
    241,313.96x = 44,096,097,854.61
  5. Step 5: Solve for x
    x = 44,096,097,854.61/241,313.96
  6. Step 6: Final answer
    x = 182,733.30

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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.