Home / 796,544.70-1,194,374.22-263,775.18

Finding the Fourth Proportional to 796,544.70, 1,194,374.22 and 263,775.18

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Solution

The fourth proportional to 796,544.70, 1,194,374.22 and 263,775.18 is: 395,516.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,544.70 : 1,194,374.22 = 263,775.18 : x
  2. Step 2: Convert to fraction form
    796,544.70/1,194,374.22 = 263,775.18/x
  3. Step 3: Cross multiply
    796,544.70x = 1,194,374.22 × 263,775.18
  4. Step 4: Simplify right side
    796,544.70x = 315,046,274,867.86
  5. Step 5: Solve for x
    x = 315,046,274,867.86/796,544.70
  6. Step 6: Final answer
    x = 395,516.13

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Double scale
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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.