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Finding the Fourth Proportional to 241,952.48, 333,894.12 and 134,519.12

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Solution

The fourth proportional to 241,952.48, 333,894.12 and 134,519.12 is: 185,636.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,952.48 : 333,894.12 = 134,519.12 : x
  2. Step 2: Convert to fraction form
    241,952.48/333,894.12 = 134,519.12/x
  3. Step 3: Cross multiply
    241,952.48x = 333,894.12 × 134,519.12
  4. Step 4: Simplify right side
    241,952.48x = 44,915,143,195.57
  5. Step 5: Solve for x
    x = 44,915,143,195.57/241,952.48
  6. Step 6: Final answer
    x = 185,636.22

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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.