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Finding the Fourth Proportional to 594,808.08, 892,352.52 and 195,450

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Solution

The fourth proportional to 594,808.08, 892,352.52 and 195,450 is: 293,221.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,808.08 : 892,352.52 = 195,450 : x
  2. Step 2: Convert to fraction form
    594,808.08/892,352.52 = 195,450/x
  3. Step 3: Cross multiply
    594,808.08x = 892,352.52 × 195,450
  4. Step 4: Simplify right side
    594,808.08x = 174,410,300,034
  5. Step 5: Solve for x
    x = 174,410,300,034/594,808.08
  6. Step 6: Final answer
    x = 293,221.13

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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.