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Finding the Fourth Proportional to 596,089.26, 894,134.39 and 146,819.34

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Solution

The fourth proportional to 596,089.26, 894,134.39 and 146,819.34 is: 220,229.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,089.26 : 894,134.39 = 146,819.34 : x
  2. Step 2: Convert to fraction form
    596,089.26/894,134.39 = 146,819.34/x
  3. Step 3: Cross multiply
    596,089.26x = 894,134.39 × 146,819.34
  4. Step 4: Simplify right side
    596,089.26x = 131,276,220,277.01
  5. Step 5: Solve for x
    x = 131,276,220,277.01/596,089.26
  6. Step 6: Final answer
    x = 220,229.13

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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.