Home / 6,069.47-9,106.38-2,374.35

Finding the Fourth Proportional to 6,069.47, 9,106.38 and 2,374.35

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Solution

The fourth proportional to 6,069.47, 9,106.38 and 2,374.35 is: 3,562.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,069.47 : 9,106.38 = 2,374.35 : x
  2. Step 2: Convert to fraction form
    6,069.47/9,106.38 = 2,374.35/x
  3. Step 3: Cross multiply
    6,069.47x = 9,106.38 × 2,374.35
  4. Step 4: Simplify right side
    6,069.47x = 21,621,733.35
  5. Step 5: Solve for x
    x = 21,621,733.35/6,069.47
  6. Step 6: Final answer
    x = 3,562.38

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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.