Home / 1,082,753.64-1,494,202.86-599,352.12

Finding the Fourth Proportional to 1,082,753.64, 1,494,202.86 and 599,352.12

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Solution

The fourth proportional to 1,082,753.64, 1,494,202.86 and 599,352.12 is: 827,107.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,753.64 : 1,494,202.86 = 599,352.12 : x
  2. Step 2: Convert to fraction form
    1,082,753.64/1,494,202.86 = 599,352.12/x
  3. Step 3: Cross multiply
    1,082,753.64x = 1,494,202.86 × 599,352.12
  4. Step 4: Simplify right side
    1,082,753.64x = 895,553,651,851.06
  5. Step 5: Solve for x
    x = 895,553,651,851.06/1,082,753.64
  6. Step 6: Final answer
    x = 827,107.50

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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.