Home / 6,033.15-9,030.29-3,107.43

Finding the Fourth Proportional to 6,033.15, 9,030.29 and 3,107.43

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Solution

The fourth proportional to 6,033.15, 9,030.29 and 3,107.43 is: 4,651.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,033.15 : 9,030.29 = 3,107.43 : x
  2. Step 2: Convert to fraction form
    6,033.15/9,030.29 = 3,107.43/x
  3. Step 3: Cross multiply
    6,033.15x = 9,030.29 × 3,107.43
  4. Step 4: Simplify right side
    6,033.15x = 28,060,978.52
  5. Step 5: Solve for x
    x = 28,060,978.52/6,033.15
  6. Step 6: Final answer
    x = 4,651.13

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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.