Home / 4,024.19-6,034.77-1,391.01

Finding the Fourth Proportional to 4,024.19, 6,034.77 and 1,391.01

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Solution

The fourth proportional to 4,024.19, 6,034.77 and 1,391.01 is: 2,085.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024.19 : 6,034.77 = 1,391.01 : x
  2. Step 2: Convert to fraction form
    4,024.19/6,034.77 = 1,391.01/x
  3. Step 3: Cross multiply
    4,024.19x = 6,034.77 × 1,391.01
  4. Step 4: Simplify right side
    4,024.19x = 8,394,425.42
  5. Step 5: Solve for x
    x = 8,394,425.42/4,024.19
  6. Step 6: Final answer
    x = 2,085.99

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.