Home / 1,082,934.51-1,494,401.17-599,465.49

Finding the Fourth Proportional to 1,082,934.51, 1,494,401.17 and 599,465.49

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Solution

The fourth proportional to 1,082,934.51, 1,494,401.17 and 599,465.49 is: 827,235.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,934.51 : 1,494,401.17 = 599,465.49 : x
  2. Step 2: Convert to fraction form
    1,082,934.51/1,494,401.17 = 599,465.49/x
  3. Step 3: Cross multiply
    1,082,934.51x = 1,494,401.17 × 599,465.49
  4. Step 4: Simplify right side
    1,082,934.51x = 895,841,929,630.62
  5. Step 5: Solve for x
    x = 895,841,929,630.62/1,082,934.51
  6. Step 6: Final answer
    x = 827,235.55

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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.