Home / 795,851.76-1,193,027.23-396,114.64

Finding the Fourth Proportional to 795,851.76, 1,193,027.23 and 396,114.64

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Solution

The fourth proportional to 795,851.76, 1,193,027.23 and 396,114.64 is: 593,798.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,851.76 : 1,193,027.23 = 396,114.64 : x
  2. Step 2: Convert to fraction form
    795,851.76/1,193,027.23 = 396,114.64/x
  3. Step 3: Cross multiply
    795,851.76x = 1,193,027.23 × 396,114.64
  4. Step 4: Simplify right side
    795,851.76x = 472,575,551,721.65
  5. Step 5: Solve for x
    x = 472,575,551,721.65/795,851.76
  6. Step 6: Final answer
    x = 593,798.46

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Double scale
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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.