Home / 1,082,679.96-1,494,080.20-599,234.84

Finding the Fourth Proportional to 1,082,679.96, 1,494,080.20 and 599,234.84

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Solution

The fourth proportional to 1,082,679.96, 1,494,080.20 and 599,234.84 is: 826,934.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,679.96 : 1,494,080.20 = 599,234.84 : x
  2. Step 2: Convert to fraction form
    1,082,679.96/1,494,080.20 = 599,234.84/x
  3. Step 3: Cross multiply
    1,082,679.96x = 1,494,080.20 × 599,234.84
  4. Step 4: Simplify right side
    1,082,679.96x = 895,304,909,594.17
  5. Step 5: Solve for x
    x = 895,304,909,594.17/1,082,679.96
  6. Step 6: Final answer
    x = 826,934.04

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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.