Home / 1,082,805.26-1,494,222.81-599,336.24

Finding the Fourth Proportional to 1,082,805.26, 1,494,222.81 and 599,336.24

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Solution

The fourth proportional to 1,082,805.26, 1,494,222.81 and 599,336.24 is: 827,057.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,805.26 : 1,494,222.81 = 599,336.24 : x
  2. Step 2: Convert to fraction form
    1,082,805.26/1,494,222.81 = 599,336.24/x
  3. Step 3: Cross multiply
    1,082,805.26x = 1,494,222.81 × 599,336.24
  4. Step 4: Simplify right side
    1,082,805.26x = 895,541,880,667.63
  5. Step 5: Solve for x
    x = 895,541,880,667.63/1,082,805.26
  6. Step 6: Final answer
    x = 827,057.19

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Double scale
Find fourth proportional to 1,082,806.26, 1,494,224.19 and 599,337.24
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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.