Home / 1,082,710.48-1,494,102.36-599,276.56

Finding the Fourth Proportional to 1,082,710.48, 1,494,102.36 and 599,276.56

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Solution

The fourth proportional to 1,082,710.48, 1,494,102.36 and 599,276.56 is: 826,980.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,710.48 : 1,494,102.36 = 599,276.56 : x
  2. Step 2: Convert to fraction form
    1,082,710.48/1,494,102.36 = 599,276.56/x
  3. Step 3: Cross multiply
    1,082,710.48x = 1,494,102.36 × 599,276.56
  4. Step 4: Simplify right side
    1,082,710.48x = 895,380,522,588.68
  5. Step 5: Solve for x
    x = 895,380,522,588.68/1,082,710.48
  6. Step 6: Final answer
    x = 826,980.56

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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.