Home / 1,082,812.94-1,494,263.77-599,367.71

Finding the Fourth Proportional to 1,082,812.94, 1,494,263.77 and 599,367.71

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Solution

The fourth proportional to 1,082,812.94, 1,494,263.77 and 599,367.71 is: 827,117.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,812.94 : 1,494,263.77 = 599,367.71 : x
  2. Step 2: Convert to fraction form
    1,082,812.94/1,494,263.77 = 599,367.71/x
  3. Step 3: Cross multiply
    1,082,812.94x = 1,494,263.77 × 599,367.71
  4. Step 4: Simplify right side
    1,082,812.94x = 895,613,456,198.11
  5. Step 5: Solve for x
    x = 895,613,456,198.11/1,082,812.94
  6. Step 6: Final answer
    x = 827,117.43

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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.