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Finding the Fourth Proportional to 241,499.61, 333,270.63 and 150,908.19

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Solution

The fourth proportional to 241,499.61, 333,270.63 and 150,908.19 is: 208,254.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,499.61 : 333,270.63 = 150,908.19 : x
  2. Step 2: Convert to fraction form
    241,499.61/333,270.63 = 150,908.19/x
  3. Step 3: Cross multiply
    241,499.61x = 333,270.63 × 150,908.19
  4. Step 4: Simplify right side
    241,499.61x = 50,293,267,553.46
  5. Step 5: Solve for x
    x = 50,293,267,553.46/241,499.61
  6. Step 6: Final answer
    x = 208,254.03

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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.