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Finding the Fourth Proportional to 594,996.22, 892,355.82 and 239,914.90

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Solution

The fourth proportional to 594,996.22, 892,355.82 and 239,914.90 is: 359,816.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,996.22 : 892,355.82 = 239,914.90 : x
  2. Step 2: Convert to fraction form
    594,996.22/892,355.82 = 239,914.90/x
  3. Step 3: Cross multiply
    594,996.22x = 892,355.82 × 239,914.90
  4. Step 4: Simplify right side
    594,996.22x = 214,089,457,319.72
  5. Step 5: Solve for x
    x = 214,089,457,319.72/594,996.22
  6. Step 6: Final answer
    x = 359,816.50

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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.