Home / 794,213.02-1,096,040.46-467,466.85

Finding the Fourth Proportional to 794,213.02, 1,096,040.46 and 467,466.85

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Solution

The fourth proportional to 794,213.02, 1,096,040.46 and 467,466.85 is: 645,119.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,213.02 : 1,096,040.46 = 467,466.85 : x
  2. Step 2: Convert to fraction form
    794,213.02/1,096,040.46 = 467,466.85/x
  3. Step 3: Cross multiply
    794,213.02x = 1,096,040.46 × 467,466.85
  4. Step 4: Simplify right side
    794,213.02x = 512,362,581,308.75
  5. Step 5: Solve for x
    x = 512,362,581,308.75/794,213.02
  6. Step 6: Final answer
    x = 645,119.85

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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.