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Finding the Fourth Proportional to 600,773.94, 901,248.36 and 180,082.62

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Solution

The fourth proportional to 600,773.94, 901,248.36 and 180,082.62 is: 270,150.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,773.94 : 901,248.36 = 180,082.62 : x
  2. Step 2: Convert to fraction form
    600,773.94/901,248.36 = 180,082.62/x
  3. Step 3: Cross multiply
    600,773.94x = 901,248.36 × 180,082.62
  4. Step 4: Simplify right side
    600,773.94x = 162,299,165,939.50
  5. Step 5: Solve for x
    x = 162,299,165,939.50/600,773.94
  6. Step 6: Final answer
    x = 270,150.14

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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.