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Finding the Fourth Proportional to 414,376.94, 571,846.02 and 244,611.02

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Solution

The fourth proportional to 414,376.94, 571,846.02 and 244,611.02 is: 337,566.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    414,376.94 : 571,846.02 = 244,611.02 : x
  2. Step 2: Convert to fraction form
    414,376.94/571,846.02 = 244,611.02/x
  3. Step 3: Cross multiply
    414,376.94x = 571,846.02 × 244,611.02
  4. Step 4: Simplify right side
    414,376.94x = 139,879,838,235.14
  5. Step 5: Solve for x
    x = 139,879,838,235.14/414,376.94
  6. Step 6: Final answer
    x = 337,566.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.