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Finding the Fourth Proportional to 595,630.70, 893,446.05 and 566,600.30

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Solution

The fourth proportional to 595,630.70, 893,446.05 and 566,600.30 is: 849,900.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,630.70 : 893,446.05 = 566,600.30 : x
  2. Step 2: Convert to fraction form
    595,630.70/893,446.05 = 566,600.30/x
  3. Step 3: Cross multiply
    595,630.70x = 893,446.05 × 566,600.30
  4. Step 4: Simplify right side
    595,630.70x = 506,226,799,963.82
  5. Step 5: Solve for x
    x = 506,226,799,963.82/595,630.70
  6. Step 6: Final answer
    x = 849,900.45

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Half scale
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Double scale
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Similar ratio
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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.