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Finding the Fourth Proportional to 633,852.06, 950,720.82 and 234,496.14

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Solution

The fourth proportional to 633,852.06, 950,720.82 and 234,496.14 is: 351,723.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    633,852.06 : 950,720.82 = 234,496.14 : x
  2. Step 2: Convert to fraction form
    633,852.06/950,720.82 = 234,496.14/x
  3. Step 3: Cross multiply
    633,852.06x = 950,720.82 × 234,496.14
  4. Step 4: Simplify right side
    633,852.06x = 222,940,362,507.64
  5. Step 5: Solve for x
    x = 222,940,362,507.64/633,852.06
  6. Step 6: Final answer
    x = 351,723.02

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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.