Home / 794,563.62-1,096,427.25-440,953.39

Finding the Fourth Proportional to 794,563.62, 1,096,427.25 and 440,953.39

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Solution

The fourth proportional to 794,563.62, 1,096,427.25 and 440,953.39 is: 608,476.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,563.62 : 1,096,427.25 = 440,953.39 : x
  2. Step 2: Convert to fraction form
    794,563.62/1,096,427.25 = 440,953.39/x
  3. Step 3: Cross multiply
    794,563.62x = 1,096,427.25 × 440,953.39
  4. Step 4: Simplify right side
    794,563.62x = 483,473,314,146.41
  5. Step 5: Solve for x
    x = 483,473,314,146.41/794,563.62
  6. Step 6: Final answer
    x = 608,476.53

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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.