Home / 795,705.32-1,193,546.24-196,666.54

Finding the Fourth Proportional to 795,705.32, 1,193,546.24 and 196,666.54

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Solution

The fourth proportional to 795,705.32, 1,193,546.24 and 196,666.54 is: 294,996.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,705.32 : 1,193,546.24 = 196,666.54 : x
  2. Step 2: Convert to fraction form
    795,705.32/1,193,546.24 = 196,666.54/x
  3. Step 3: Cross multiply
    795,705.32x = 1,193,546.24 × 196,666.54
  4. Step 4: Simplify right side
    795,705.32x = 234,730,609,350.81
  5. Step 5: Solve for x
    x = 234,730,609,350.81/795,705.32
  6. Step 6: Final answer
    x = 294,996.91

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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.