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Finding the Fourth Proportional to 594,850.03, 892,085.81 and 195,398.12

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Solution

The fourth proportional to 594,850.03, 892,085.81 and 195,398.12 is: 293,035.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,850.03 : 892,085.81 = 195,398.12 : x
  2. Step 2: Convert to fraction form
    594,850.03/892,085.81 = 195,398.12/x
  3. Step 3: Cross multiply
    594,850.03x = 892,085.81 × 195,398.12
  4. Step 4: Simplify right side
    594,850.03x = 174,311,891,405.90
  5. Step 5: Solve for x
    x = 174,311,891,405.90/594,850.03
  6. Step 6: Final answer
    x = 293,035.02

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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.