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Finding the Fourth Proportional to 594,549.11, 889,765.14 and 366,751.19

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Solution

The fourth proportional to 594,549.11, 889,765.14 and 366,751.19 is: 548,856.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,549.11 : 889,765.14 = 366,751.19 : x
  2. Step 2: Convert to fraction form
    594,549.11/889,765.14 = 366,751.19/x
  3. Step 3: Cross multiply
    594,549.11x = 889,765.14 × 366,751.19
  4. Step 4: Simplify right side
    594,549.11x = 326,322,419,466.69
  5. Step 5: Solve for x
    x = 326,322,419,466.69/594,549.11
  6. Step 6: Final answer
    x = 548,856.97

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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.