Home / 794,820.74-1,096,660.62-504,326.39

Finding the Fourth Proportional to 794,820.74, 1,096,660.62 and 504,326.39

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Solution

The fourth proportional to 794,820.74, 1,096,660.62 and 504,326.39 is: 695,848.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,820.74 : 1,096,660.62 = 504,326.39 : x
  2. Step 2: Convert to fraction form
    794,820.74/1,096,660.62 = 504,326.39/x
  3. Step 3: Cross multiply
    794,820.74x = 1,096,660.62 × 504,326.39
  4. Step 4: Simplify right side
    794,820.74x = 553,074,886,056.46
  5. Step 5: Solve for x
    x = 553,074,886,056.46/794,820.74
  6. Step 6: Final answer
    x = 695,848.59

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.