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Finding the Fourth Proportional to 441,844.80, 597,423.60 and 441,844.80

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Solution

The fourth proportional to 441,844.80, 597,423.60 and 441,844.80 is: 597,423.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    441,844.80 : 597,423.60 = 441,844.80 : x
  2. Step 2: Convert to fraction form
    441,844.80/597,423.60 = 441,844.80/x
  3. Step 3: Cross multiply
    441,844.80x = 597,423.60 × 441,844.80
  4. Step 4: Simplify right side
    441,844.80x = 263,968,511,057.28
  5. Step 5: Solve for x
    x = 263,968,511,057.28/441,844.80
  6. Step 6: Final answer
    x = 597,423.60

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These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.