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Finding the Fourth Proportional to 234,227.49, 350,809.13 and 183,309.27

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Solution

The fourth proportional to 234,227.49, 350,809.13 and 183,309.27 is: 274,547.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,227.49 : 350,809.13 = 183,309.27 : x
  2. Step 2: Convert to fraction form
    234,227.49/350,809.13 = 183,309.27/x
  3. Step 3: Cross multiply
    234,227.49x = 350,809.13 × 183,309.27
  4. Step 4: Simplify right side
    234,227.49x = 64,306,565,987.91
  5. Step 5: Solve for x
    x = 64,306,565,987.91/234,227.49
  6. Step 6: Final answer
    x = 274,547.48

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.