Home / 1,082,756.98-1,494,166.53-599,323.06

Finding the Fourth Proportional to 1,082,756.98, 1,494,166.53 and 599,323.06

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Solution

The fourth proportional to 1,082,756.98, 1,494,166.53 and 599,323.06 is: 827,044.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,756.98 : 1,494,166.53 = 599,323.06 : x
  2. Step 2: Convert to fraction form
    1,082,756.98/1,494,166.53 = 599,323.06/x
  3. Step 3: Cross multiply
    1,082,756.98x = 1,494,166.53 × 599,323.06
  4. Step 4: Simplify right side
    1,082,756.98x = 895,488,456,909.18
  5. Step 5: Solve for x
    x = 895,488,456,909.18/1,082,756.98
  6. Step 6: Final answer
    x = 827,044.73

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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.